diff --git a/plugins/bc-editor-template/tests/TestCase/Controller/Admin/EditorTemplatesControllerTest.php b/plugins/bc-editor-template/tests/TestCase/Controller/Admin/EditorTemplatesControllerTest.php
index d7e5715c13..353e11da69 100644
--- a/plugins/bc-editor-template/tests/TestCase/Controller/Admin/EditorTemplatesControllerTest.php
+++ b/plugins/bc-editor-template/tests/TestCase/Controller/Admin/EditorTemplatesControllerTest.php
@@ -53,6 +53,7 @@ public function setUp(): void
     public function tearDown(): void
     {
         parent::tearDown();
+        $this->truncateTable('editor_templates');
     }
 
     /**
diff --git a/plugins/bc-editor-template/tests/TestCase/Controller/Api/Admin/EditorTemplatesControllerTest.php b/plugins/bc-editor-template/tests/TestCase/Controller/Api/Admin/EditorTemplatesControllerTest.php
index 471628acfc..5beb046bc5 100644
--- a/plugins/bc-editor-template/tests/TestCase/Controller/Api/Admin/EditorTemplatesControllerTest.php
+++ b/plugins/bc-editor-template/tests/TestCase/Controller/Api/Admin/EditorTemplatesControllerTest.php
@@ -62,6 +62,7 @@ public function setUp(): void
     public function tearDown(): void
     {
         parent::tearDown();
+        $this->truncateTable('editor_templates');
     }
 
     /**
diff --git a/plugins/bc-editor-template/tests/TestCase/Service/EditorTemplatesServiceTest.php b/plugins/bc-editor-template/tests/TestCase/Service/EditorTemplatesServiceTest.php
index bdf95f09a7..c40a059b07 100644
--- a/plugins/bc-editor-template/tests/TestCase/Service/EditorTemplatesServiceTest.php
+++ b/plugins/bc-editor-template/tests/TestCase/Service/EditorTemplatesServiceTest.php
@@ -47,6 +47,7 @@ public function tearDown(): void
     {
         unset($this->EditorTemplatesService);
         parent::tearDown();
+        $this->truncateTable('editor_templates');
     }
 
     /**