diff --git a/res/css/views/right_panel/_UserInfo.scss b/res/css/views/right_panel/_UserInfo.scss
index a4d88f9882..b125476ed0 100644
--- a/res/css/views/right_panel/_UserInfo.scss
+++ b/res/css/views/right_panel/_UserInfo.scss
@@ -98,8 +98,8 @@ limitations under the License.
         position: absolute;
         top: 0;
         left: 0;
-        width: 100%;
-        height: 100%;
+        width: 100% !important;
+        height: 100% !important;
     }
 
     .mx_UserInfo_avatar .mx_BaseAvatar_initial {