diff --git a/packages/block-editor/src/components/block-toolbar/style.scss b/packages/block-editor/src/components/block-toolbar/style.scss
index 41faa1a46eaed2..54ea27eb12f4f7 100644
--- a/packages/block-editor/src/components/block-toolbar/style.scss
+++ b/packages/block-editor/src/components/block-toolbar/style.scss
@@ -158,6 +158,9 @@
 	// Parent selector overrides
 
 	.block-editor-block-parent-selector__button {
+		border-top-right-radius: 0;
+		border-bottom-right-radius: 0;
+
 		.block-editor-block-icon {
 			width: 0;
 		}
@@ -204,18 +207,10 @@
 
 		.block-editor-block-mover__move-button-container {
 			border-left: 1px solid $gray-900;
-
-			&::before {
-				content: "";
-				display: block;
-				height: 1px;
-				background: $gray-900;
-				order: 2;
-			}
 		}
 
 		.is-down-button.is-down-button.is-down-button {
-			order: 3;
+			order: 2;
 		}
 
 		.block-editor-block-contextual-toolbar.is-fixed .block-editor-block-mover__move-button-container::before {