diff --git a/packages/theme/src/theme/_buttons.scss b/packages/theme/src/theme/_buttons.scss
index 5c4cbe05acc..a7be904cbd0 100644
--- a/packages/theme/src/theme/_buttons.scss
+++ b/packages/theme/src/theme/_buttons.scss
@@ -30,10 +30,7 @@
 	&:active,
 	.open > &.dropdown-toggle {
 		box-shadow: none;
-
-		& {
-			border-color: transparent;
-		}
+		border-color: transparent;
 	}
 
 	&,