diff --git a/css/common.css b/css/common.css
index 4423def96..ef3c2bff8 100644
--- a/css/common.css
+++ b/css/common.css
@@ -26,7 +26,7 @@
 
 /* full screen mode */
 .elfinder.elfinder-fullscreen > .ui-resizable-handle {
-	display: none;C
+	display: none;
 }
 
 .elfinder-font-mono {