diff --git a/modoboa/core/static/core/css/userprefs.css b/modoboa/core/static/core/css/userprefs.css
index b81ae4674..e69de29bb 100644
--- a/modoboa/core/static/core/css/userprefs.css
+++ b/modoboa/core/static/core/css/userprefs.css
@@ -1,9 +0,0 @@
-#uprefs_content .form-horizontal .control-label {
-    margin-left: 20px;
-    text-align: left;
-    width: 200px;
-}
-
-#uprefs_content > .form-horizontal .controls {
-    margin-left: 240px;
-}
\ No newline at end of file