diff --git a/css/SelectionGroup.css b/css/SelectionGroup.css
index 29018adf6..6ce81797f 100644
--- a/css/SelectionGroup.css
+++ b/css/SelectionGroup.css
@@ -7,7 +7,7 @@
 	float : left;
 	clear : both;
 }
-.SelectionGroup li input {
+.SelectionGroup li input.selector {
 	width: 20px;
 	float : left;
 }