diff --git a/themes/base/theme.css b/themes/base/theme.css
index 1f63de32dde..c1e7dc8118d 100644
--- a/themes/base/theme.css
+++ b/themes/base/theme.css
@@ -219,8 +219,7 @@ a.ui-button:active,
 .ui-state-error-text .ui-icon {
 	background-image: url("images/ui-icons_cc0000_256x240.png")/*{iconsError}*/;
 }
-.ui-button .ui-icon,
-.ui-state-default .ui-icon {
+.ui-button .ui-icon {
 	background-image: url("images/ui-icons_777777_256x240.png")/*{iconsDefault}*/;
 }