diff --git a/style/client.css b/style/client.css
index e909b03bf..12deb2a26 100644
--- a/style/client.css
+++ b/style/client.css
@@ -879,6 +879,7 @@ p.or:after {
 	word-wrap: break-word;
 
 	overflow: auto;
+	overflow-x: hidden;
 	-webkit-overflow-scrolling: touch;
 	overflow-scrolling: touch;
 }