diff --git a/.github/workflows/release-vws.yml b/.github/workflows/release-vws.yml
index 9ac71f5bd..b6673ad63 100644
--- a/.github/workflows/release-vws.yml
+++ b/.github/workflows/release-vws.yml
@@ -64,7 +64,7 @@ jobs:
     # [ End ] pre_ リリース と 本リリースで同じ処理 ##########################################
 
     - name: rsync deployments
-      uses: burnett01/rsync-deployments@4.1
+      uses: burnett01/rsync-deployments@5.2.1
       with:
         switches: -avzr
         path: ${{ env.plugin_name }}.zip
@@ -73,3 +73,4 @@ jobs:
         remote_port: ${{ secrets.DEPLOY_PORT_VWS }}
         remote_user: ${{ secrets.DEPLOY_USER_VWS }}
         remote_key: ${{ secrets.DEPLOY_KEY_VWS }}
+        remote_key_pass: ${{ secrets.DEPLOY_KEYPASS_VWS }}
diff --git a/editor-css/_editor_before.scss b/editor-css/_editor_before.scss
index fa333418e..1a68b7a4b 100644
--- a/editor-css/_editor_before.scss
+++ b/editor-css/_editor_before.scss
@@ -7,7 +7,6 @@
 }
 .editor-block-list-item-vk-blocks-select-post-list:after,
 .editor-block-list-item-vk-blocks-accordion:after,
-.editor-block-list-item-vk-blocks-slider:after,
 .editor-block-list-item-vk-blocks-animation:after,
 .editor-block-list-item-vk-blocks-breadcrumb:after,
 .editor-block-list-item-vk-blocks-button-outer:after,
diff --git a/gulpfile.js b/gulpfile.js
index 4abeef65f..048b251c0 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -37,6 +37,10 @@ gulp.task('helper-js', (done) => {
 		.pipe(uglify())
 		.pipe(rename('vk-faq2.min.js'))
 		.pipe(gulp.dest('./build/'));
+	gulp.src('src/blocks/slider/view.js')
+		.pipe(uglify())
+		.pipe(rename('vk-slider.min.js'))
+		.pipe(gulp.dest('./build/'));
 	done();
 });
 
@@ -49,10 +53,6 @@ gulp.task('helper-js-pro', (done) => {
 		.pipe(uglify())
 		.pipe(rename('vk-animation.min.js'))
 		.pipe(gulp.dest('./build/'));
-	gulp.src('src/blocks/_pro/slider/view.js')
-		.pipe(uglify())
-		.pipe(rename('vk-slider.min.js'))
-		.pipe(gulp.dest('./build/'));
 	done();
 });
 
diff --git a/inc/vk-blocks-config.php b/inc/vk-blocks-config.php
index e17bd0d5f..2d711239c 100644
--- a/inc/vk-blocks-config.php
+++ b/inc/vk-blocks-config.php
@@ -48,13 +48,7 @@
 	}
 
 	require_once plugin_dir_path( __FILE__ ) . 'admin-notices.php';
-
 	require_once plugin_dir_path( __FILE__ ) . 'vk-blocks/vk-blocks-functions.php';
-
-	require_once plugin_dir_path( __FILE__ ) . 'vk-blocks/App/RestAPI/BlockMeta/class-vk-blocks-entrypoint.php';
-	// BlockMeta用のAPIルートを設定.
-	new Vk_Blocks_EntryPoint();
-
 	// プロ版の設定ファイルを読み込み.
 	if ( file_exists( plugin_dir_path( __FILE__ ) . 'vk-blocks-pro-config.php' ) ) {
 		require_once plugin_dir_path( __FILE__ ) . 'vk-blocks-pro-config.php';
diff --git a/inc/vk-blocks-pro/vk-blocks-pro-functions.php b/inc/vk-blocks-pro/vk-blocks-pro-functions.php
index ee2cf88a0..123099ae9 100644
--- a/inc/vk-blocks-pro/vk-blocks-pro-functions.php
+++ b/inc/vk-blocks-pro/vk-blocks-pro-functions.php
@@ -29,11 +29,5 @@ function vk_blocks_pro_load_scripts() {
 
 	// Animation Block
 	wp_enqueue_script( 'vk-blocks-animation', VK_BLOCKS_DIR_URL . 'build/vk-animation.min.js', array(), VK_BLOCKS_VERSION, true );
-
-	// Slider Block
-	global $vk_swiper_url;
-	wp_enqueue_style( 'vk-swiper-style', $vk_swiper_url . 'assets/css/swiper.min.css', array(), SWIPER_VERSION );
-
-	wp_enqueue_script( 'vk-blocks-slider', VK_BLOCKS_DIR_URL . 'build/vk-slider.min.js', array( 'vk-swiper-script' ), VK_BLOCKS_VERSION, true );
 }
 add_action( 'wp_enqueue_scripts', 'vk_blocks_pro_load_scripts' );
diff --git a/inc/vk-blocks/class-vk-blocks-global-settings.php b/inc/vk-blocks/class-vk-blocks-global-settings.php
index 997eb24cf..775b4bfff 100644
--- a/inc/vk-blocks/class-vk-blocks-global-settings.php
+++ b/inc/vk-blocks/class-vk-blocks-global-settings.php
@@ -93,6 +93,14 @@ public static function blocks() {
 				'name'   => 'pr-content',
 				'is_pro' => false,
 			),
+			array(
+				'name'   => 'slider',
+				'is_pro' => false,
+			),
+			array(
+				'name'   => 'slider-item',
+				'is_pro' => false,
+			),
 			array(
 				'name'   => 'spacer',
 				'is_pro' => false,
@@ -189,14 +197,6 @@ public static function blocks() {
 				'name'   => 'select-post-list-item',
 				'is_pro' => true,
 			),
-			array(
-				'name'   => 'slider',
-				'is_pro' => true,
-			),
-			array(
-				'name'   => 'slider-item',
-				'is_pro' => true,
-			),
 			array(
 				'name'   => 'step',
 				'is_pro' => true,
diff --git a/inc/vk-blocks/class-vk-blocks-print-css-variables.php b/inc/vk-blocks/class-vk-blocks-print-css-variables.php
index 18e7936f7..5c1f83c1c 100644
--- a/inc/vk-blocks/class-vk-blocks-print-css-variables.php
+++ b/inc/vk-blocks/class-vk-blocks-print-css-variables.php
@@ -38,13 +38,19 @@ public static function print_css() {
 	/**
 	 * 出力するCSSを生成
 	 *
+	 * --vk-color-primaryは非推奨css変数
+	 * cssカスタマイズしているユーザーのために残している
+	 *
+	 * @see https://github.com/vektor-inc/vk-color-palette-manager/pull/19
+	 *
 	 * @return string $dynamic_css 最小化したCSS
 	 */
 	public static function get_print_css() {
 		$dynamic_css = '
             :root {
                 --vk-size-text: 16px;
-				--vk-color-primary:#337ab7;
+                /* --vk-color-primary is deprecated. */
+                --vk-color-primary:#337ab7;
             }';
 
 		/*
diff --git a/inc/vk-blocks/languages/vk-blocks-js.pot b/inc/vk-blocks/languages/vk-blocks-js.pot
index 2d77cfdcf..75e01340b 100644
--- a/inc/vk-blocks/languages/vk-blocks-js.pot
+++ b/inc/vk-blocks/languages/vk-blocks-js.pot
@@ -125,7 +125,6 @@ msgstr ""
 
 #: src/admin/margin.js:41
 #: src/blocks/_pro/outer/edit.js:638
-#: src/blocks/_pro/slider/edit.js:224
 #: src/blocks/button/edit.js:526
 #: src/components/advanced-viewport-control/index.js:25
 msgid "PC"
@@ -133,7 +132,6 @@ msgstr ""
 
 #: src/admin/margin.js:45
 #: src/blocks/_pro/outer/edit.js:623
-#: src/blocks/_pro/slider/edit.js:235
 #: src/blocks/button/edit.js:461
 #: src/components/advanced-viewport-control/index.js:31
 msgid "Tablet"
@@ -141,7 +139,6 @@ msgstr ""
 
 #: src/admin/margin.js:49
 #: src/blocks/_pro/outer/edit.js:608
-#: src/blocks/_pro/slider/edit.js:246
 #: src/blocks/button/edit.js:396
 #: src/components/advanced-viewport-control/index.js:39
 msgid "Mobile"
@@ -262,7 +259,6 @@ msgid "Short"
 msgstr ""
 
 #: src/blocks/_pro/animation/edit.js:130
-#: src/blocks/_pro/slider/edit.js:201
 #: src/blocks/balloon/edit.js:489
 #: src/blocks/button/edit.js:319
 #: src/blocks/faq/index.js:26
@@ -459,7 +455,6 @@ msgid "Image Height"
 msgstr ""
 
 #: src/blocks/_pro/card/edit.js:88
-#: src/blocks/_pro/slider/edit.js:220
 msgid "Slide Height for each device."
 msgstr ""
 
@@ -510,7 +505,6 @@ msgstr ""
 
 #: src/blocks/_pro/grid-column-item/edit.js:140
 #: src/blocks/_pro/outer/edit.js:370
-#: src/blocks/_pro/slider-item/edit.js:120
 msgid "Padding (Left and Right)"
 msgstr ""
 
@@ -623,7 +617,6 @@ msgid "Display"
 msgstr ""
 
 #: src/blocks/_pro/gridcolcard/edit-common.js:147
-#: src/blocks/_pro/slider/edit.js:374
 #: src/blocks/heading/edit.js:374
 msgid "Hide"
 msgstr ""
@@ -764,40 +757,33 @@ msgid "Text"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:262
-#: src/blocks/_pro/slider-item/edit.js:167
 msgid "Background Setting"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:267
-#: src/blocks/_pro/slider-item/edit.js:171
 #: src/blocks/pr-content/edit.js:67
 msgid "Color Setting"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:268
-#: src/blocks/_pro/slider-item/edit.js:173
 msgid ""
 "Color will overcome background image. If you want to display image, set "
 "opacity 0."
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:276
-#: src/blocks/_pro/slider-item/edit.js:181
 msgid "Opacity Setting"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:290
-#: src/blocks/_pro/slider-item/edit.js:216
 msgid "Background Image PC"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:306
-#: src/blocks/_pro/slider-item/edit.js:232
 msgid "Background Image Tablet"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:316
-#: src/blocks/_pro/slider-item/edit.js:242
 msgid "Background Image Mobile"
 msgstr ""
 
@@ -822,13 +808,11 @@ msgid "Parallax (Non-guaranteed)"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:364
-#: src/blocks/_pro/slider-item/edit.js:115
 #: src/blocks/pr-content/edit.js:229
 msgid "Layout Setting"
 msgstr ""
 
 #: src/blocks/_pro/outer/edit.js:367
-#: src/blocks/_pro/slider/edit.js:192
 #: src/blocks/balloon/edit.js:515
 msgid "Width"
 msgstr ""
@@ -1072,127 +1056,6 @@ msgstr ""
 msgid "Input Internal Post URL"
 msgstr ""
 
-#: src/blocks/_pro/slider-item/edit.js:124
-msgid "Fit to the Container area"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:131
-msgid "Add padding to the Slider area"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:138
-msgid "Remove padding from the Slider area"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:153
-msgid "Vertical align"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:195
-msgid "Background Image Size"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:202
-msgid "cover"
-msgstr ""
-
-#: src/blocks/_pro/slider-item/edit.js:206
-msgid "repeat"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:114
-msgid "Multi-image Display Setting"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:118
-msgid "Display Multi Images per View"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:122
-msgid "Images per View"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:133
-msgid "Move Images per Slide"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:209
-msgid "Full Wide"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:215
-msgid "Height"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:259
-msgid "Slider Settings"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:263
-msgid "Effect "
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:273
-msgid "Slide"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:277
-msgid "Fade"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:284
-msgid "Loop "
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:294
-msgid "AutoPlay"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:304
-msgid "Stop AutoPlay when swipe"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:314
-msgid "Display Time"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:328
-msgid "Change Speed"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:342
-msgid "Pagination Type"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:353
-#: src/blocks/_pro/step-item/edit.js:134
-#: src/blocks/_pro/table-of-contents-new/edit.js:145
-#: src/blocks/_pro/timeline-item/edit.js:103
-#: src/blocks/heading/edit.js:264
-#: src/blocks/staff/edit.js:173
-#: src/extensions/core/heading/style.js:11
-#: src/extensions/core/list/style.js:152
-msgid "Default"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:357
-msgid "Number of slides"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:367
-msgid "Navigation Position"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:378
-#: src/blocks/button/edit.js:354
-#: src/components/display-items-control/index.js:127
-msgid "Center"
-msgstr ""
-
-#: src/blocks/_pro/slider/edit.js:382
-msgid "Bottom on Mobile device"
-msgstr ""
-
 #: src/blocks/_pro/step-item/edit.js:102
 #: src/blocks/_pro/timeline-item/edit.js:71
 #: src/blocks/border-box/edit.js:204
@@ -1215,6 +1078,16 @@ msgstr ""
 msgid "Outlined"
 msgstr ""
 
+#: src/blocks/_pro/step-item/edit.js:134
+#: src/blocks/_pro/table-of-contents-new/edit.js:145
+#: src/blocks/_pro/timeline-item/edit.js:103
+#: src/blocks/heading/edit.js:264
+#: src/blocks/staff/edit.js:173
+#: src/extensions/core/heading/style.js:11
+#: src/extensions/core/list/style.js:152
+msgid "Default"
+msgstr ""
+
 #: src/blocks/_pro/step-item/edit.js:78
 msgid "Step Mark"
 msgstr ""
@@ -1545,6 +1418,11 @@ msgstr ""
 msgid "Button Position:"
 msgstr ""
 
+#: src/blocks/button/edit.js:354
+#: src/components/display-items-control/index.js:127
+msgid "Center"
+msgstr ""
+
 #: src/blocks/button/edit.js:374
 msgid "Wide"
 msgstr ""
diff --git a/inc/vk-blocks/utils/array-merge.php b/inc/vk-blocks/utils/array-merge.php
index 47f82581b..fda99a6bb 100644
--- a/inc/vk-blocks/utils/array-merge.php
+++ b/inc/vk-blocks/utils/array-merge.php
@@ -24,7 +24,7 @@
 function vk_blocks_array_merge( $args, $defaults ) {
 	$merged = $defaults;
 	foreach ( $args as $key => $value ) {
-		if ( is_array( $value ) && isset( $defaults[ $key ] ) && is_array( $defaults[ $key ] ) ) {
+		if ( is_array( $value ) && isset( $defaults[ $key ] ) && is_array( $defaults[ $key ] ) && ! empty( $value ) ) {
 			$merged[ $key ] = vk_blocks_array_merge( $value, $defaults[ $key ] );
 		} else {
 			$merged[ $key ] = $value;
diff --git a/inc/vk-blocks/vk-blocks-functions.php b/inc/vk-blocks/vk-blocks-functions.php
index 3869cc390..d83578eb8 100644
--- a/inc/vk-blocks/vk-blocks-functions.php
+++ b/inc/vk-blocks/vk-blocks-functions.php
@@ -36,6 +36,8 @@
 
 // VK Blocks の管理画面.
 require_once dirname( __FILE__ ) . '/admin/admin.php';
+require_once dirname( __FILE__ ) . '/App/RestAPI/BlockMeta/class-vk-blocks-entrypoint.php';
+new Vk_Blocks_EntryPoint();
 
 /**
  * VK Blocks active
@@ -222,3 +224,15 @@ function vk_blocks_set_wp_version() {
 	}
 	add_action( 'admin_head', 'vk_blocks_set_wp_version', 10, 0 );
 }
+
+/**
+ * スクリプトの読み込み
+ */
+function vk_blocks_load_scripts() {
+	// Slider Block
+	global $vk_swiper_url;
+	wp_enqueue_style( 'vk-swiper-style', $vk_swiper_url . 'assets/css/swiper.min.css', array(), SWIPER_VERSION );
+
+	wp_enqueue_script( 'vk-blocks-slider', VK_BLOCKS_DIR_URL . 'build/vk-slider.min.js', array( 'vk-swiper-script' ), VK_BLOCKS_VERSION, true );
+}
+add_action( 'wp_enqueue_scripts', 'vk_blocks_load_scripts' );
diff --git a/readme.txt b/readme.txt
index d9bc73354..bf856b6cf 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Donate link:
 Tags: Gutenberg,FAQ,alert
 Requires at least: 5.9
 Tested up to: 6.1.0
-Stable tag: 1.44.0.1
+Stable tag: 1.46.0.1
 Requires PHP: 7.2
 License: GPLv2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
@@ -64,6 +64,10 @@ e.g.
 
 == Changelog ==
 
+= 1.47.0 =
+[ Other ][ Slider ( Pro ) ] Change Pro to Free.
+[ Bug fix ][ Button ] Fixed a bug where the default color was not hit in all themes except Lightning.
+
 = 1.46.0 =
 [ Add Function ][ Custom CSS (Pro) ] Add custom css extension in inspector controls.
 [ Specification Change ][ Grid Column (Pro) ] Changed margin setting from 1 to 0.1 separator.
diff --git a/src/blocks/bundle-pro.js b/src/blocks/bundle-pro.js
index 7e5d73dd9..b5cec5964 100644
--- a/src/blocks/bundle-pro.js
+++ b/src/blocks/bundle-pro.js
@@ -23,8 +23,6 @@ import * as outer from './_pro/outer';
 import * as postList from './_pro/post-list';
 import * as selectPostList from './_pro/select-post-list';
 import * as selectPostListItem from './_pro/select-post-list-item';
-import * as slider from './_pro/slider';
-import * as sliderItem from './_pro/slider-item';
 import * as step from './_pro/step';
 import * as stepItem from './_pro/step-item';
 import * as tableofContentsNew from './_pro/table-of-contents-new';
@@ -61,8 +59,6 @@ const vkblocksPro = [
 	selectPostListItem,
 	step,
 	stepItem,
-	slider,
-	sliderItem,
 	tableofContentsNew,
 	timeline,
 	timelineItem,
diff --git a/src/blocks/bundle.js b/src/blocks/bundle.js
index eaf3685e4..489356654 100644
--- a/src/blocks/bundle.js
+++ b/src/blocks/bundle.js
@@ -30,6 +30,8 @@ import * as iconOuter from './icon-outer';
 import * as pageContent from './page-content';
 import * as prBlocks from './pr-blocks';
 import * as prContent from './pr-content';
+import * as slider from './slider';
+import * as sliderItem from './slider-item';
 import * as spacer from './spacer';
 import * as staff from './staff';
 
@@ -64,6 +66,8 @@ const vkBlocks = [
 	pageContent,
 	prBlocks,
 	prContent,
+	slider,
+	sliderItem,
 	spacer,
 	staff,
 	ancestorPageList,
diff --git a/src/blocks/button/style.scss b/src/blocks/button/style.scss
index 3246c2057..4db8a1450 100644
--- a/src/blocks/button/style.scss
+++ b/src/blocks/button/style.scss
@@ -26,7 +26,8 @@ a.vk_button_link {
 :root .editor-styles-wrapper {
 	.has-vk-color-primary-background-color,
 	.has-undefined-background-color {
-		background-color: var(--wp--preset--color--vk-color-primary);
+		// has-vk-color-primary-background-colorクラスはデフォルトで設定される。Lightning以外のテーマに対応するため代替値を設定
+		background-color: var(--wp--preset--color--vk-color-primary,#337ab7);
 	}
 	.has-vk-color-secondary-background-color {
 		background-color: $vk-color-secondary;
diff --git a/src/blocks/_pro/slider-item/GenerateBgImage.js b/src/blocks/slider-item/GenerateBgImage.js
similarity index 100%
rename from src/blocks/_pro/slider-item/GenerateBgImage.js
rename to src/blocks/slider-item/GenerateBgImage.js
diff --git a/src/blocks/_pro/slider-item/block.json b/src/blocks/slider-item/block.json
similarity index 100%
rename from src/blocks/_pro/slider-item/block.json
rename to src/blocks/slider-item/block.json
diff --git a/src/blocks/_pro/slider-item/deprecated/0.0.0/component.js b/src/blocks/slider-item/deprecated/0.0.0/component.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/0.0.0/component.js
rename to src/blocks/slider-item/deprecated/0.0.0/component.js
diff --git a/src/blocks/_pro/slider-item/deprecated/0.0.0/save.js b/src/blocks/slider-item/deprecated/0.0.0/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/0.0.0/save.js
rename to src/blocks/slider-item/deprecated/0.0.0/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/0.60.1/component.js b/src/blocks/slider-item/deprecated/0.60.1/component.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/0.60.1/component.js
rename to src/blocks/slider-item/deprecated/0.60.1/component.js
diff --git a/src/blocks/_pro/slider-item/deprecated/0.60.1/save.js b/src/blocks/slider-item/deprecated/0.60.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/0.60.1/save.js
rename to src/blocks/slider-item/deprecated/0.60.1/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.22.1/save.js b/src/blocks/slider-item/deprecated/1.22.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.22.1/save.js
rename to src/blocks/slider-item/deprecated/1.22.1/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.27.7/GenerateBgImage.js b/src/blocks/slider-item/deprecated/1.27.7/GenerateBgImage.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.27.7/GenerateBgImage.js
rename to src/blocks/slider-item/deprecated/1.27.7/GenerateBgImage.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.27.7/save.js b/src/blocks/slider-item/deprecated/1.27.7/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.27.7/save.js
rename to src/blocks/slider-item/deprecated/1.27.7/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.34.1/GenerateBgImage.js b/src/blocks/slider-item/deprecated/1.34.1/GenerateBgImage.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.34.1/GenerateBgImage.js
rename to src/blocks/slider-item/deprecated/1.34.1/GenerateBgImage.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.34.1/save.js b/src/blocks/slider-item/deprecated/1.34.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.34.1/save.js
rename to src/blocks/slider-item/deprecated/1.34.1/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/1.9.2/save.js b/src/blocks/slider-item/deprecated/1.9.2/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/1.9.2/save.js
rename to src/blocks/slider-item/deprecated/1.9.2/save.js
diff --git a/src/blocks/_pro/slider-item/deprecated/index.js b/src/blocks/slider-item/deprecated/index.js
similarity index 100%
rename from src/blocks/_pro/slider-item/deprecated/index.js
rename to src/blocks/slider-item/deprecated/index.js
diff --git a/src/blocks/_pro/slider-item/edit.js b/src/blocks/slider-item/edit.js
similarity index 100%
rename from src/blocks/_pro/slider-item/edit.js
rename to src/blocks/slider-item/edit.js
diff --git a/src/blocks/_pro/slider-item/icon.svg b/src/blocks/slider-item/icon.svg
similarity index 100%
rename from src/blocks/_pro/slider-item/icon.svg
rename to src/blocks/slider-item/icon.svg
diff --git a/src/blocks/_pro/slider-item/index.js b/src/blocks/slider-item/index.js
similarity index 100%
rename from src/blocks/_pro/slider-item/index.js
rename to src/blocks/slider-item/index.js
diff --git a/src/blocks/_pro/slider-item/index.php b/src/blocks/slider-item/index.php
similarity index 90%
rename from src/blocks/_pro/slider-item/index.php
rename to src/blocks/slider-item/index.php
index c7c344da5..538006015 100644
--- a/src/blocks/_pro/slider-item/index.php
+++ b/src/blocks/slider-item/index.php
@@ -15,7 +15,7 @@ function vk_blocks_register_block_slider_item() {
 	if ( ! is_admin() ) {
 		wp_register_style(
 			'vk-blocks/slider-item',
-			VK_BLOCKS_DIR_URL . 'build/_pro/slider-item/style.css',
+			VK_BLOCKS_DIR_URL . 'build/slider-item/style.css',
 			array(),
 			VK_BLOCKS_VERSION
 		);
diff --git a/src/blocks/_pro/slider-item/save.js b/src/blocks/slider-item/save.js
similarity index 100%
rename from src/blocks/_pro/slider-item/save.js
rename to src/blocks/slider-item/save.js
diff --git a/src/blocks/_pro/slider-item/style.scss b/src/blocks/slider-item/style.scss
similarity index 100%
rename from src/blocks/_pro/slider-item/style.scss
rename to src/blocks/slider-item/style.scss
diff --git a/src/blocks/_pro/slider/_swiper._scss b/src/blocks/slider/_swiper._scss
similarity index 100%
rename from src/blocks/_pro/slider/_swiper._scss
rename to src/blocks/slider/_swiper._scss
diff --git a/src/blocks/_pro/slider/block.json b/src/blocks/slider/block.json
similarity index 100%
rename from src/blocks/_pro/slider/block.json
rename to src/blocks/slider/block.json
diff --git a/src/blocks/_pro/slider/deprecated/hooks/0.49.7/index.js b/src/blocks/slider/deprecated/hooks/0.49.7/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/0.49.7/index.js
rename to src/blocks/slider/deprecated/hooks/0.49.7/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/0.49.7/utils.js b/src/blocks/slider/deprecated/hooks/0.49.7/utils.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/0.49.7/utils.js
rename to src/blocks/slider/deprecated/hooks/0.49.7/utils.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/0.56.4/index.js b/src/blocks/slider/deprecated/hooks/0.56.4/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/0.56.4/index.js
rename to src/blocks/slider/deprecated/hooks/0.56.4/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/0.60.1/index.js b/src/blocks/slider/deprecated/hooks/0.60.1/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/0.60.1/index.js
rename to src/blocks/slider/deprecated/hooks/0.60.1/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.0.16/index.js b/src/blocks/slider/deprecated/hooks/1.0.16/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.0.16/index.js
rename to src/blocks/slider/deprecated/hooks/1.0.16/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.10.0/index.js b/src/blocks/slider/deprecated/hooks/1.10.0/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.10.0/index.js
rename to src/blocks/slider/deprecated/hooks/1.10.0/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.13.1/index.js b/src/blocks/slider/deprecated/hooks/1.13.1/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.13.1/index.js
rename to src/blocks/slider/deprecated/hooks/1.13.1/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.2.1/index.js b/src/blocks/slider/deprecated/hooks/1.2.1/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.2.1/index.js
rename to src/blocks/slider/deprecated/hooks/1.2.1/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.33.2/index.js b/src/blocks/slider/deprecated/hooks/1.33.2/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.33.2/index.js
rename to src/blocks/slider/deprecated/hooks/1.33.2/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.34.1/index.js b/src/blocks/slider/deprecated/hooks/1.34.1/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.34.1/index.js
rename to src/blocks/slider/deprecated/hooks/1.34.1/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.9.1/index.js b/src/blocks/slider/deprecated/hooks/1.9.1/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.9.1/index.js
rename to src/blocks/slider/deprecated/hooks/1.9.1/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/1.9.2/index.js b/src/blocks/slider/deprecated/hooks/1.9.2/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/1.9.2/index.js
rename to src/blocks/slider/deprecated/hooks/1.9.2/index.js
diff --git a/src/blocks/_pro/slider/deprecated/hooks/index.js b/src/blocks/slider/deprecated/hooks/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/hooks/index.js
rename to src/blocks/slider/deprecated/hooks/index.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.49.1/component.js b/src/blocks/slider/deprecated/save/0.49.1/component.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.49.1/component.js
rename to src/blocks/slider/deprecated/save/0.49.1/component.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.49.1/save.js b/src/blocks/slider/deprecated/save/0.49.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.49.1/save.js
rename to src/blocks/slider/deprecated/save/0.49.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.56.3/component.js b/src/blocks/slider/deprecated/save/0.56.3/component.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.56.3/component.js
rename to src/blocks/slider/deprecated/save/0.56.3/component.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.56.3/save.js b/src/blocks/slider/deprecated/save/0.56.3/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.56.3/save.js
rename to src/blocks/slider/deprecated/save/0.56.3/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.60.1/component.js b/src/blocks/slider/deprecated/save/0.60.1/component.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.60.1/component.js
rename to src/blocks/slider/deprecated/save/0.60.1/component.js
diff --git a/src/blocks/_pro/slider/deprecated/save/0.60.1/save.js b/src/blocks/slider/deprecated/save/0.60.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/0.60.1/save.js
rename to src/blocks/slider/deprecated/save/0.60.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.0.16/save.js b/src/blocks/slider/deprecated/save/1.0.16/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.0.16/save.js
rename to src/blocks/slider/deprecated/save/1.0.16/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.10.0/save.js b/src/blocks/slider/deprecated/save/1.10.0/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.10.0/save.js
rename to src/blocks/slider/deprecated/save/1.10.0/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.13.1/save.js b/src/blocks/slider/deprecated/save/1.13.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.13.1/save.js
rename to src/blocks/slider/deprecated/save/1.13.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.2.1/save.js b/src/blocks/slider/deprecated/save/1.2.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.2.1/save.js
rename to src/blocks/slider/deprecated/save/1.2.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.33.2/save.js b/src/blocks/slider/deprecated/save/1.33.2/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.33.2/save.js
rename to src/blocks/slider/deprecated/save/1.33.2/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.34.1/save.js b/src/blocks/slider/deprecated/save/1.34.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.34.1/save.js
rename to src/blocks/slider/deprecated/save/1.34.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.9.1/save.js b/src/blocks/slider/deprecated/save/1.9.1/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.9.1/save.js
rename to src/blocks/slider/deprecated/save/1.9.1/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/1.9.2/save.js b/src/blocks/slider/deprecated/save/1.9.2/save.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/1.9.2/save.js
rename to src/blocks/slider/deprecated/save/1.9.2/save.js
diff --git a/src/blocks/_pro/slider/deprecated/save/index.js b/src/blocks/slider/deprecated/save/index.js
similarity index 100%
rename from src/blocks/_pro/slider/deprecated/save/index.js
rename to src/blocks/slider/deprecated/save/index.js
diff --git a/src/blocks/_pro/slider/edit.js b/src/blocks/slider/edit.js
similarity index 100%
rename from src/blocks/_pro/slider/edit.js
rename to src/blocks/slider/edit.js
diff --git a/src/blocks/_pro/slider/icon.svg b/src/blocks/slider/icon.svg
similarity index 100%
rename from src/blocks/_pro/slider/icon.svg
rename to src/blocks/slider/icon.svg
diff --git a/src/blocks/_pro/slider/index.js b/src/blocks/slider/index.js
similarity index 100%
rename from src/blocks/_pro/slider/index.js
rename to src/blocks/slider/index.js
diff --git a/src/blocks/_pro/slider/index.php b/src/blocks/slider/index.php
similarity index 93%
rename from src/blocks/_pro/slider/index.php
rename to src/blocks/slider/index.php
index ee46eea3c..25ba6b81b 100644
--- a/src/blocks/_pro/slider/index.php
+++ b/src/blocks/slider/index.php
@@ -15,7 +15,7 @@ function vk_blocks_register_block_slider() {
 	if ( ! is_admin() ) {
 		wp_register_style(
 			'vk-blocks/slider',
-			VK_BLOCKS_DIR_URL . 'build/_pro/slider/style.css',
+			VK_BLOCKS_DIR_URL . 'build/slider/style.css',
 			array( 'vk-swiper-style' ),
 			VK_BLOCKS_VERSION
 		);
diff --git a/src/blocks/_pro/slider/save.js b/src/blocks/slider/save.js
similarity index 100%
rename from src/blocks/_pro/slider/save.js
rename to src/blocks/slider/save.js
diff --git a/src/blocks/_pro/slider/style.scss b/src/blocks/slider/style.scss
similarity index 100%
rename from src/blocks/_pro/slider/style.scss
rename to src/blocks/slider/style.scss
diff --git a/src/blocks/_pro/slider/view.js b/src/blocks/slider/view.js
similarity index 100%
rename from src/blocks/_pro/slider/view.js
rename to src/blocks/slider/view.js
diff --git a/test/integration/full-content/full-content.test.js b/test/integration/full-content/full-content.test.js
index 33dbd1ac2..3918b5fcf 100644
--- a/test/integration/full-content/full-content.test.js
+++ b/test/integration/full-content/full-content.test.js
@@ -27,47 +27,47 @@ import {
 	writeBlockFixtureParsedJSON,
 	writeBlockFixtureJSON,
 	writeBlockFixtureSerializedHTML,
-/**
- * NOTE: node moudle内から、utils.jsをコピーしてパスを書き換え。
- * 元は、'@wordpress/e2e-tests/fixtures' を参照。
- */
+	/**
+	 * NOTE: node moudle内から、utils.jsをコピーしてパスを書き換え。
+	 * 元は、'@wordpress/e2e-tests/fixtures' を参照。
+	 */
 } from '../../e2e-tests/fixtures/utils';
 
 const blockBasenames = getAvailableBlockFixturesBasenames();
 
 import { registerVKBlocks } from '@vkblocks/blocks/bundle'
 
-function normalizeParsedBlocks( blocks ) {
-	return blocks.map( ( block, index ) => {
+function normalizeParsedBlocks(blocks) {
+	return blocks.map((block, index) => {
 		// Clone and remove React-instance-specific stuff; also, attribute
 		// values that equal `undefined` will be removed. Validation issues
 		// add too much noise so they get removed as well.
 		block = JSON.parse(
-			JSON.stringify( omit( block, 'validationIssues' ) )
+			JSON.stringify(omit(block, 'validationIssues'))
 		);
 
 		// Change client IDs to a predictable value
 		block.clientId = '_clientId_' + index;
 
 		// Recurse to normalize inner blocks
-		block.innerBlocks = normalizeParsedBlocks( block.innerBlocks );
+		block.innerBlocks = normalizeParsedBlocks(block.innerBlocks);
 
 		return block;
-	} );
+	});
 }
 
-describe( 'full post content fixture', () => {
+describe('full post content fixture', () => {
 
-	beforeAll( async () => {
+	beforeAll(async () => {
 
 		// VK Blocksが出力している wpVersion を定義
-		Object.defineProperty( window, 'wpVersion', {
+		Object.defineProperty(window, 'wpVersion', {
 			value: '5.6',
 			writable: false,
-		} );
+		});
 
 		// Load all hooks that modify blocks
-		require( './../../../src/blocks/_pro/slider' );
+		require('./../../../src/blocks/slider');
 
 		// ブロックカテゴリー取得
 		const blockCategories = getCategories();
@@ -75,27 +75,27 @@ describe( 'full post content fixture', () => {
 		// カスタムカテゴリー追加
 		setCategories([
 			...blockCategories,
-			{slug: 'vk-blocks-cat', title: 'VKBlocks'},
-			{slug: 'vk-blocks-cat-layout', title: 'VKBlocks Layout'},
+			{ slug: 'vk-blocks-cat', title: 'VKBlocks' },
+			{ slug: 'vk-blocks-cat-layout', title: 'VKBlocks Layout' },
 		])
 
 		//カスタムブロック登録
 		registerVKBlocks();
 
-	} );
+	});
 
-	blockBasenames.forEach( ( basename ) => {
+	blockBasenames.forEach((basename) => {
 
-		it( basename, () => {
+		it(basename, () => {
 
 			// フィクスチャーの元データを取得
 			const {
 				filename: htmlFixtureFileName,
 				file: htmlFixtureContent,
-			} = getBlockFixtureHTML( basename );
-			if ( htmlFixtureContent === null ) {
+			} = getBlockFixtureHTML(basename);
+			if (htmlFixtureContent === null) {
 				throw new Error(
-					`Missing fixture file: ${ htmlFixtureFileName }`
+					`Missing fixture file: ${htmlFixtureFileName}`
 				);
 			}
 
@@ -103,21 +103,21 @@ describe( 'full post content fixture', () => {
 			const {
 				filename: parsedJSONFixtureFileName,
 				file: parsedJSONFixtureContent,
-			} = getBlockFixtureParsedJSON( basename );
+			} = getBlockFixtureParsedJSON(basename);
 
 			// パースしたブロックを取得
-			const parserOutputActual = grammarParse( htmlFixtureContent );
+			const parserOutputActual = grammarParse(htmlFixtureContent);
 
 			let parserOutputExpectedString;
 			//JSON化したブロックがある場合、結果として返す
-			if ( parsedJSONFixtureContent ) {
+			if (parsedJSONFixtureContent) {
 				parserOutputExpectedString = parsedJSONFixtureContent;
 
-			// 環境変数を渡すと、フィクスチャー生成
-			} else if ( process.env.GENERATE_MISSING_FIXTURES ) {
+				// 環境変数を渡すと、フィクスチャー生成
+			} else if (process.env.GENERATE_MISSING_FIXTURES) {
 
 				parserOutputExpectedString =
-					JSON.stringify( parserOutputActual, null, 4 ) + '\n';
+					JSON.stringify(parserOutputActual, null, 4) + '\n';
 				//.parsed.json 生成
 				writeBlockFixtureParsedJSON(
 					basename,
@@ -125,7 +125,7 @@ describe( 'full post content fixture', () => {
 				);
 			} else {
 				throw new Error(
-					`Missing fixture file: ${ parsedJSONFixtureFileName }`
+					`Missing fixture file: ${parsedJSONFixtureFileName}`
 				);
 			}
 
@@ -133,8 +133,8 @@ describe( 'full post content fixture', () => {
 				parserOutputExpectedString
 			);
 			try {
-				expect( parserOutputActual ).toEqual( parserOutputExpected );
-			} catch ( err ) {
+				expect(parserOutputActual).toEqual(parserOutputExpected);
+			} catch (err) {
 				throw new Error(
 					format(
 						"File '%s' does not match expected value:\n\n%s",
@@ -144,13 +144,13 @@ describe( 'full post content fixture', () => {
 				);
 			}
 
-			const blocksActual = parse( htmlFixtureContent );
+			const blocksActual = parse(htmlFixtureContent);
 
 			// Block validation may log errors during deprecation migration,
 			// unless explicitly handled from a valid block via isEligible.
 			// Match on basename for deprecated blocks fixtures to allow.
-			const isDeprecated = /__deprecated([-_]|$)/.test( basename );
-			if ( isDeprecated ) {
+			const isDeprecated = /__deprecated([-_]|$)/.test(basename);
+			if (isDeprecated) {
 				/* eslint-disable no-console */
 				console.warn.mockReset();
 				console.error.mockReset();
@@ -164,32 +164,32 @@ describe( 'full post content fixture', () => {
 			const {
 				filename: jsonFixtureFileName,
 				file: jsonFixtureContent,
-			} = getBlockFixtureJSON( basename );
+			} = getBlockFixtureJSON(basename);
 
 			let blocksExpectedString;
 
-			if ( jsonFixtureContent ) {
+			if (jsonFixtureContent) {
 				blocksExpectedString = jsonFixtureContent;
 
-			// 環境変数を渡すと、フィクスチャー生成
-			} else if ( process.env.GENERATE_MISSING_FIXTURES ) {
+				// 環境変数を渡すと、フィクスチャー生成
+			} else if (process.env.GENERATE_MISSING_FIXTURES) {
 
 				blocksExpectedString =
-					JSON.stringify( blocksActualNormalized, null, 4 ) + '\n';
+					JSON.stringify(blocksActualNormalized, null, 4) + '\n';
 
 				//.json 生成
-				writeBlockFixtureJSON( basename, blocksExpectedString );
+				writeBlockFixtureJSON(basename, blocksExpectedString);
 
 			} else {
 				throw new Error(
-					`Missing fixture file: ${ jsonFixtureFileName }`
+					`Missing fixture file: ${jsonFixtureFileName}`
 				);
 			}
 
-			const blocksExpected = JSON.parse( blocksExpectedString );
+			const blocksExpected = JSON.parse(blocksExpectedString);
 			try {
-				expect( blocksActualNormalized ).toEqual( blocksExpected );
-			} catch ( err ) {
+				expect(blocksActualNormalized).toEqual(blocksExpected);
+			} catch (err) {
 				throw new Error(
 					format(
 						"File '%s' does not match expected value:\n\n%s",
@@ -201,27 +201,27 @@ describe( 'full post content fixture', () => {
 
 			// `serialize` doesn't have a trailing newline, but the fixture
 			// files should.
-			const serializedActual = serialize( blocksActual ) + '\n';
+			const serializedActual = serialize(blocksActual) + '\n';
 			const {
 				filename: serializedHTMLFileName,
 				file: serializedHTMLFixtureContent,
-			} = getBlockFixtureSerializedHTML( basename );
+			} = getBlockFixtureSerializedHTML(basename);
 
 			let serializedExpected;
-			if ( serializedHTMLFixtureContent ) {
+			if (serializedHTMLFixtureContent) {
 				serializedExpected = serializedHTMLFixtureContent;
-			} else if ( process.env.GENERATE_MISSING_FIXTURES ) {
+			} else if (process.env.GENERATE_MISSING_FIXTURES) {
 				serializedExpected = serializedActual;
-				writeBlockFixtureSerializedHTML( basename, serializedExpected );
+				writeBlockFixtureSerializedHTML(basename, serializedExpected);
 			} else {
 				throw new Error(
-					`Missing fixture file: ${ serializedHTMLFileName }`
+					`Missing fixture file: ${serializedHTMLFileName}`
 				);
 			}
 
 			try {
-				expect( serializedActual ).toEqual( serializedExpected );
-			} catch ( err ) {
+				expect(serializedActual).toEqual(serializedExpected);
+			} catch (err) {
 				throw new Error(
 					format(
 						"File '%s' does not match expected value:\n\n%s",
@@ -230,48 +230,48 @@ describe( 'full post content fixture', () => {
 					)
 				);
 			}
-		} );
-	} );
+		});
+	});
 
 	/**
 	 * テスト実行
 	 *
 	*/
-	it( 'should be present for each block', () => {
+	it('should be present for each block', () => {
 		const errors = [];
 
 		getBlockTypes()
-			.map( ( block ) => block.name )
+			.map((block) => block.name)
 
 			// We don't want tests for each oembed provider, which all have the same
 			// `save` functions and attributes.
 			// The `core/template` is not worth testing here because it's never saved, it's covered better in e2e tests.
 			.filter(
-				(name) => !['core/embed', 'core/template', 'vk-blocks/breadcrumb', 'vk-blocks/ancestor-page-list', 'vk-blocks/page-content', 'vk-blocks/post-list', 'vk-blocks/select-post-list-item', 'vk-blocks/child-page', 'vk-blocks/card-item', 'vk-blocks/grid-column-item', 'vk-blocks/gridcolcard-item', 'vk-blocks/gridcolcard-item-body', 'vk-blocks/gridcolcard-item-footer', 'vk-blocks/gridcolcard-item-header', 'vk-blocks/step-item', 'vk-blocks/timeline-item', 'vk-blocks/grid-column-item', 'vk-blocks/icon-card-item', 'vk-blocks/faq2-a', 'vk-blocks/faq2-q', 'vk-blocks/slider-item', 'vk-blocks/accordion-trigger', 'vk-blocks/accordion-target', ].includes( name )
+				(name) => !['core/embed', 'core/template', 'vk-blocks/breadcrumb', 'vk-blocks/ancestor-page-list', 'vk-blocks/page-content', 'vk-blocks/post-list', 'vk-blocks/select-post-list-item', 'vk-blocks/child-page', 'vk-blocks/card-item', 'vk-blocks/grid-column-item', 'vk-blocks/gridcolcard-item', 'vk-blocks/gridcolcard-item-body', 'vk-blocks/gridcolcard-item-footer', 'vk-blocks/gridcolcard-item-header', 'vk-blocks/step-item', 'vk-blocks/timeline-item', 'vk-blocks/grid-column-item', 'vk-blocks/icon-card-item', 'vk-blocks/faq2-a', 'vk-blocks/faq2-q', 'vk-blocks/slider-item', 'vk-blocks/accordion-trigger', 'vk-blocks/accordion-target',].includes(name)
 			)
-			.forEach( ( name ) => {
-				const nameToFilename = blockNameToFixtureBasename( name );
+			.forEach((name) => {
+				const nameToFilename = blockNameToFixtureBasename(name);
 				const foundFixtures = blockBasenames
 					.filter(
-						( basename ) =>
+						(basename) =>
 							basename === nameToFilename ||
-							startsWith( basename, nameToFilename + '__' )
+							startsWith(basename, nameToFilename + '__')
 					)
-					.map( ( basename ) => {
+					.map((basename) => {
 						const {
 							filename: htmlFixtureFileName,
-						} = getBlockFixtureHTML( basename );
+						} = getBlockFixtureHTML(basename);
 						const {
 							file: jsonFixtureContent,
-						} = getBlockFixtureJSON( basename );
+						} = getBlockFixtureJSON(basename);
 						// The parser output for this test.  For missing files,
 						// JSON.parse( null ) === null.
-						const parserOutput = JSON.parse( jsonFixtureContent );
+						const parserOutput = JSON.parse(jsonFixtureContent);
 						// The name of the first block that this fixture file
 						// contains (if any).
 						const firstBlock = get(
 							parserOutput,
-							[ '0', 'name' ],
+							['0', 'name'],
 							null
 						);
 						return {
@@ -279,10 +279,10 @@ describe( 'full post content fixture', () => {
 							parserOutput,
 							firstBlock,
 						};
-					} )
-					.filter( ( fixture ) => fixture.parserOutput !== null );
+					})
+					.filter((fixture) => fixture.parserOutput !== null);
 
-				if ( ! foundFixtures.length ) {
+				if (!foundFixtures.length) {
 					errors.push(
 						format(
 							"Expected a fixture file called '%s.html' or '%s__*.html'.",
@@ -292,8 +292,8 @@ describe( 'full post content fixture', () => {
 					);
 				}
 
-				foundFixtures.forEach( ( fixture ) => {
-					if ( name !== fixture.firstBlock ) {
+				foundFixtures.forEach((fixture) => {
+					if (name !== fixture.firstBlock) {
 						errors.push(
 							format(
 								"Expected fixture file '%s' to test the '%s' block.",
@@ -302,13 +302,13 @@ describe( 'full post content fixture', () => {
 							)
 						);
 					}
-				} );
-			} );
+				});
+			});
 
-		if ( errors.length ) {
+		if (errors.length) {
 			throw new Error(
-				'Problem(s) with fixture files:\n\n' + errors.join( '\n' )
+				'Problem(s) with fixture files:\n\n' + errors.join('\n')
 			);
 		}
-	} );
-} );
+	});
+});
diff --git a/test/phpunit/pro/test-array-merge.php b/test/phpunit/pro/test-array-merge.php
index 9ca7af0d2..77b05ba5a 100644
--- a/test/phpunit/pro/test-array-merge.php
+++ b/test/phpunit/pro/test-array-merge.php
@@ -181,6 +181,24 @@ public function test_vk_blocks_array_merge() {
 					),
 				),
 			),
+			// 配列 空配列であればそのままarray()を返す
+			array(
+				'args'  => array(
+					'array_key' => array(),
+				),
+				'defaults'  => array(
+					'array_key' => array(
+						array(
+							'array_key_1' => 'array_defaults_value_1_1',
+							'array_key_2' => 'array_defaults_value_1_2',
+							'array_key_3' => 'array_defaults_value_1_3',
+						),
+					),
+				),
+				'correct' => array(
+					'array_key' => array(),
+				),
+			),
 		);
 		print PHP_EOL;
 		print '------------------------------------' . PHP_EOL;
diff --git a/vk-blocks.php b/vk-blocks.php
index 046f62db5..c54330852 100644
--- a/vk-blocks.php
+++ b/vk-blocks.php
@@ -3,8 +3,8 @@
  * Plugin Name: VK Blocks Pro
  * Plugin URI: https://github.com/vektor-inc/vk-blocks
  * Description: This is a plugin that extends Gutenberg's blocks.
- * Version: 1.46.0.0
- * Stable tag: 1.44.0.1
+ * Version: 1.47.0.0
+ * Stable tag: 1.46.0.1
  * Requires at least: 5.9
  * Author: Vektor,Inc.
  * Author URI: https://vektor-inc.co.jp