diff --git a/src/components/contenteditable/contenteditable.cjsx b/src/components/contenteditable/contenteditable.cjsx
index a2204b987..b9ec09a46 100644
--- a/src/components/contenteditable/contenteditable.cjsx
+++ b/src/components/contenteditable/contenteditable.cjsx
@@ -58,6 +58,7 @@ class Contenteditable extends React.Component
     extensions: []
     spellcheck: true
     floatingToolbar: true
+    onSelectionChanged: =>
 
   coreServices: [MouseService, ClipboardService]