diff --git a/src/brackets.less b/src/brackets.less
index 012b4a2abda..492896a5fcf 100644
--- a/src/brackets.less
+++ b/src/brackets.less
@@ -228,7 +228,7 @@ a, img {
     .box-flex(1);
     margin: 0px 0px 0px 8px;
     padding: 0;
-    overflow-x: hidden;
+    overflow-x: auto;
     overflow-y: auto;
     
     ul { margin-top: 0; }