diff --git a/ui/conversation-web-view.css b/ui/conversation-web-view.css
index 81a4d1fd..4480843c 100644
--- a/ui/conversation-web-view.css
+++ b/ui/conversation-web-view.css
@@ -144,7 +144,7 @@ pre {
     display: block;
   }
 
-  .geary-quote-container >> .geary-button {
+  .geary-quote-container .geary-button {
     display: block;
     width: 100%;
     height: 16px;
@@ -174,7 +174,7 @@ pre {
     text-shadow: 0 1px rgba(255, 255, 255, 0.76923);
     box-shadow: inset 0 1px rgba(255, 255, 255, 0.8); }
   }
-  .geary-quote-container >> .geary-button:hover {
+  .geary-quote-container .geary-button:hover {
     /* Likewise the properties below also workaround WK Bug 166648,
      * and taken from gtk/theme/Adwaita/gtk-contained.css. */
     color: #2e3436;