diff --git a/skinStyles/mediawiki/special/mediawiki.special.preferences.styles.ooui.less b/skinStyles/mediawiki/special/mediawiki.special.preferences.styles.ooui.less
index a3434345..b42353ce 100644
--- a/skinStyles/mediawiki/special/mediawiki.special.preferences.styles.ooui.less
+++ b/skinStyles/mediawiki/special/mediawiki.special.preferences.styles.ooui.less
@@ -5,17 +5,16 @@
 
 @import '../../../resources/variables.less';
 
-
 .mw-prefs {
 	&-tabs {
 		&-wrapper.oo-ui-panelLayout-framed,
 		> .oo-ui-menuLayout-content > .oo-ui-indexLayout-stackLayout > .oo-ui-tabPanelLayout {
-			border-color: var(--border-color-base);
+			border-color: var( --border-color-base );
 		}
 	}
 
 	&-buttons {
+		border-color: var( --border-color-base );
 		background-color: transparent;
-		border-color: var(--border-color-base);
 	}
-}
\ No newline at end of file
+}