diff --git a/app/assets/stylesheets/common/foundation/base.scss b/app/assets/stylesheets/common/foundation/base.scss
index 6b9f570fb..c71817a7e 100644
--- a/app/assets/stylesheets/common/foundation/base.scss
+++ b/app/assets/stylesheets/common/foundation/base.scss
@@ -84,3 +84,12 @@ fieldset {
 pre code {
   overflow: auto;
 }
+
+// TODO figure out a clean place to put stuff like this
+.row:before, .row:after {
+  display: table;
+  content: "";
+}
+.row:after {clear: both;}
+
+
diff --git a/app/assets/stylesheets/desktop/topic-post.scss b/app/assets/stylesheets/desktop/topic-post.scss
index 794e4a437..31ecebb13 100644
--- a/app/assets/stylesheets/desktop/topic-post.scss
+++ b/app/assets/stylesheets/desktop/topic-post.scss
@@ -802,12 +802,6 @@ $topic-avatar-width: 45px;
   position: relative;
 }
 
-.row:before, .row:after {
-  display: table;
-  content: "";
-}
-.row:after {clear: both;}
-
 .dropdown {
   position: relative;
 }