diff --git a/css/leptonChrome.css b/css/leptonChrome.css
index 0e9f855e..19cde4a1 100644
--- a/css/leptonChrome.css
+++ b/css/leptonChrome.css
@@ -8478,6 +8478,7 @@
     --uc-multirow-bookmark-rows: 3;
     --uc-multirow-bookmark-row-margin: 2px;
     max-height: none !important;
+    height: unset !important;
   }
   #PlacesToolbar > hbox {
     display: block;
@@ -8491,7 +8492,7 @@
     max-height: calc(
       var(--uc-multirow-bookmark-rows) *
         (
-          var(--uc-bm-height, calc(20px + 2 * var(--bookmark-block-padding, 4px))) + 2 *
+          var(--uc-bm-height, calc(20px + var(--bookmark-block-padding, 4px))) + 2 *
             var(--uc-multirow-bookmark-row-margin)
         )
     ) !important;
@@ -22502,6 +22503,7 @@
     --uc-multirow-bookmark-rows: 3;
     --uc-multirow-bookmark-row-margin: 2px;
     max-height: none !important;
+    height: unset !important;
   }
   #PlacesToolbar > hbox {
     display: block;
@@ -22515,7 +22517,7 @@
     max-height: calc(
       var(--uc-multirow-bookmark-rows) *
         (
-          var(--uc-bm-height, calc(20px + 2 * var(--bookmark-block-padding, 4px))) + 2 *
+          var(--uc-bm-height, calc(20px + var(--bookmark-block-padding, 4px))) + 2 *
             var(--uc-multirow-bookmark-row-margin)
         )
     ) !important;
diff --git a/css/leptonChromeESR.css b/css/leptonChromeESR.css
index f5c88fac..542aa601 100644
--- a/css/leptonChromeESR.css
+++ b/css/leptonChromeESR.css
@@ -8887,6 +8887,7 @@
     --uc-multirow-bookmark-rows: 3;
     --uc-multirow-bookmark-row-margin: 2px;
     max-height: none !important;
+    height: unset !important;
   }
   #PlacesToolbar > hbox {
     display: block;
@@ -8900,7 +8901,7 @@
     max-height: calc(
       var(--uc-multirow-bookmark-rows) *
         (
-          var(--uc-bm-height, calc(20px + 2 * var(--bookmark-block-padding, 4px))) + 2 *
+          var(--uc-bm-height, calc(20px + var(--bookmark-block-padding, 4px))) + 2 *
             var(--uc-multirow-bookmark-row-margin)
         )
     ) !important;
diff --git a/src/bookmarkbar/_multi_row.scss b/src/bookmarkbar/_multi_row.scss
index 06dbd38f..dc653c49 100644
--- a/src/bookmarkbar/_multi_row.scss
+++ b/src/bookmarkbar/_multi_row.scss
@@ -5,6 +5,7 @@
   --uc-multirow-bookmark-rows: 3;
   --uc-multirow-bookmark-row-margin: 2px;
   max-height: none !important;
+  height: unset !important; // var(--bookmarks-toolbar-overlapping-browser-height)
 }
 
 #PlacesToolbar > hbox {
@@ -18,7 +19,7 @@
   overflow-y: auto;
   scroll-snap-type: y mandatory;
   max-height: calc(var(--uc-multirow-bookmark-rows) *
-                   (var(--uc-bm-height, calc(20px + (2 * var(--bookmark-block-padding, 4px)))) +
+                   (var(--uc-bm-height, calc(20px + var(--bookmark-block-padding, 4px))) +
                     (2 * var(--uc-multirow-bookmark-row-margin)))) !important;
 }