Index: src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css
===================================================================
--- src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css	(revision 47462)
+++ src/wp-content/themes/twentytwenty/assets/css/editor-style-block-rtl.css	(working copy)
@@ -30,12 +30,7 @@
 	font-size: inherit;
 }
 
-.block-editor-block-list__empty-block-inserter .block-editor-inserter__toggle:not(:hover):not(:focus),
-.block-editor-default-block-appender .block-editor-inserter .block-editor-inserter__toggle:not(:hover):not(:focus) {
-	color: inherit;
-}
 
-
 /* Fonts ------------------------------------- */
 
 /*
Index: src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css
===================================================================
--- src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css	(revision 47462)
+++ src/wp-content/themes/twentytwenty/assets/css/editor-style-block.css	(working copy)
@@ -30,12 +30,7 @@
 	font-size: inherit;
 }
 
-.block-editor-block-list__empty-block-inserter .block-editor-inserter__toggle:not(:hover):not(:focus),
-.block-editor-default-block-appender .block-editor-inserter .block-editor-inserter__toggle:not(:hover):not(:focus) {
-	color: inherit;
-}
 
-
 /* Fonts ------------------------------------- */
 
 /*
