diff --git a/spec/support/pageflow/support/config/capybara.rb b/spec/support/pageflow/support/config/capybara.rb
index c236a4ac7a..9fadaa9153 100644
--- a/spec/support/pageflow/support/config/capybara.rb
+++ b/spec/support/pageflow/support/config/capybara.rb
@@ -37,6 +37,9 @@
   # page sections.
   /Target node has markup rendered by React/i,
 
+  # Caused by wysihtml5 editor using legacy event
+  /Listener added for a 'DOMNodeRemoved' mutation event/,
+
   # Ignore failure of debounced request to save order of storylines
   %r{storylines/order - Failed to load resource: the server responded with a status of 401},