diff --git a/tests/auto/widgets/widgets/qsizegrip/BLACKLIST b/tests/auto/widgets/widgets/qsizegrip/BLACKLIST
index c6500da304f..25aceb32e92 100644
--- a/tests/auto/widgets/widgets/qsizegrip/BLACKLIST
+++ b/tests/auto/widgets/widgets/qsizegrip/BLACKLIST
@@ -1,5 +1,6 @@
 # QTBUG-87430
 [hideAndShowOnWindowStateChange]
 android
+ubuntu-24.04 wayland # QTBUG-129361
 [orientation]
 android