diff --git a/electrum/gui/qt/my_treeview.py b/electrum/gui/qt/my_treeview.py
index 27af3a4a9..acbd560c0 100644
--- a/electrum/gui/qt/my_treeview.py
+++ b/electrum/gui/qt/my_treeview.py
@@ -62,6 +62,9 @@ from electrum.qrreader import MissingQrDetectionLib
 
 from .util import read_QIcon
 
+if TYPE_CHECKING:
+    from .main_window import ElectrumWindow
+
 
 class MyMenu(QMenu):