diff --git a/src/scwidgets/exercise/_widget_code_exercise.py b/src/scwidgets/exercise/_widget_code_exercise.py
index c7b5383..cf3ce18 100644
--- a/src/scwidgets/exercise/_widget_code_exercise.py
+++ b/src/scwidgets/exercise/_widget_code_exercise.py
@@ -247,11 +247,7 @@ def __init__(
             )
 
         self._cue_parameters_panel = self._parameters_panel
-        if (
-            self._parameters_panel is None
-            and self._update_func is None
-            and self._code is None
-        ):
+        if self._parameters_panel is None and self._update_func is None:
             self._update_button = None
             self._cue_parameters_panel = None
         else: