diff --git a/ccm-sci-bundle/web/themes/mandalay/css/screen/admin.css b/ccm-sci-bundle/web/themes/mandalay/css/screen/admin.css
index 7217a9098..e3b57a935 100644
--- a/ccm-sci-bundle/web/themes/mandalay/css/screen/admin.css
+++ b/ccm-sci-bundle/web/themes/mandalay/css/screen/admin.css
@@ -397,7 +397,7 @@ div#cmsContent {
     margin-top: 75px !important;
     font-size: 1em;
     overflow: hidden;
-    border-radius: 0.3em;
+    /*border-radius: 0.3em; jensp 2014-07-11: border-radius causes silly problems in this combination when scrolling in Firefox running under Linux*/ 
     background-color: #e6dcde;
     box-shadow: 0px 0px 5px #4a4a4a;
 }