diff --git a/media/css/reader.css b/media/css/reader.css
index b486a4911..b22580162 100644
--- a/media/css/reader.css
+++ b/media/css/reader.css
@@ -2049,6 +2049,7 @@ background: transparent;
     max-width: 700px;
     border-top: 2px solid #353535;
     border-bottom: 1px solid #353535;
+    clear: both;
 }
 #story_pane .NB-story-comment {
     border-top: 1px solid #A6A6A6;