diff --git a/pyvim/editor.py b/pyvim/editor.py
index 26d5716..f84fd13 100644
--- a/pyvim/editor.py
+++ b/pyvim/editor.py
@@ -350,7 +350,7 @@ def append_edit_command(self, key_event):
             logger.debug(f"append_edit_command():{self.application.vi_state.input_mode}:{key_event}")
             logger.debug(self._last_edit_command)
             # 'dw' finish edit command. If there is another suitable line, I would like to move it.
-            if [k.data for k in self._last_edit_command] == ["d", "w"]:
+            if [not isinstance(k, tuple) and k.data for k in self._last_edit_command] == ["d", "w"]:
                 self.finish_edit_command()
 
     def append_edit_completion(self, start, text):