diff --git a/sohstationviewer/view/main_window.py b/sohstationviewer/view/main_window.py
index 1c7ba2b1a3258e2b03f6891ef4182bb8cdafc1ba..e95ed3ff8ad3101df0c1acaaf66f06d425acfa2e 100755
--- a/sohstationviewer/view/main_window.py
+++ b/sohstationviewer/view/main_window.py
@@ -1098,7 +1098,7 @@ class MainWindow(QtWidgets.QMainWindow, UIMainWindow):
             print(f"DEVELOPING ERROR: Type of form must be 'QWidget' instead "
                   f"of '{form.__class__.__name__}'")
         if form not in self.forms_in_forms_menu:
-            action = QtWidgets.QAction(form_name, self)
+            action = QtGui.QAction(form_name, self)
             self.forms_menu.addAction(action)
             action.triggered.connect(lambda: self.raise_form(form))
             self.forms_in_forms_menu.append(form)