1 files changed, 1 insertions, 0 deletions
diff --git a/gui.py b/gui.py
index 880b9741c..66f782e37 100755
--- a/gui.py
+++ b/gui.py
@@ -340,6 +340,7 @@ class InstallInterface:
 
         id.fsset.registerMessageWindow(self.messageWindow)
         id.fsset.registerProgressWindow(self.progressWindow)
+        id.fsset.registerWaitWindow(self.waitWindow)
         parted.exception_set_handler(partedExceptionWindow)
 
 	lang = id.instLanguage.getCurrent()