diff --git a/lam/style/120_jquery-ui-1.10.1.custom.css b/lam/style/120_jquery-ui-1.10.1.custom.css
index 6ca77b44..b70345b9 100644
--- a/lam/style/120_jquery-ui-1.10.1.custom.css
+++ b/lam/style/120_jquery-ui-1.10.1.custom.css
@@ -164,6 +164,7 @@
 	cursor: pointer;
 	position: relative;
 	margin-top: 2px;
+	margin-bottom: 0px;
 	padding: .5em .5em .5em .7em;
 	min-height: 0; /* support: IE7 */
 }