diff --git a/app/assets/stylesheets/common/base/discourse.scss b/app/assets/stylesheets/common/base/discourse.scss
index e3936104a08..aad13a63cb0 100644
--- a/app/assets/stylesheets/common/base/discourse.scss
+++ b/app/assets/stylesheets/common/base/discourse.scss
@@ -30,6 +30,7 @@ blockquote {
   background-color: scale-color-diff();
   border-left: 5px solid darken(scale-color-diff(), 10%);
   overflow: hidden;
+  clear: both;
 }
 
 a.no-href {