Change message on unsupported edit features

src/i18n/en.json

@@ -217,7 +217,7 @@
     "direct_warning_to_all": "This post will be visible to all the mentioned users.",
     "direct_warning_to_first_only": "This post will only be visible to the mentioned users at the beginning of the message.",
     "edit_remote_warning": "Other remote instances may not support editing and unable to receive the latest version of your post.",
-    "edit_unsupported_warning": "Pleroma does not support removing mentions or editing polls.",
+    "edit_unsupported_warning": "Pleroma does not support editing mentions or polls.",
     "posting": "Posting",
     "post": "Post",
     "preview": "Preview",