diff --git a/tests/auto/widgets/kernel/qwidget_window/BLACKLIST b/tests/auto/widgets/kernel/qwidget_window/BLACKLIST
index 934f2e8025..381cf76c46 100644
--- a/tests/auto/widgets/kernel/qwidget_window/BLACKLIST
+++ b/tests/auto/widgets/kernel/qwidget_window/BLACKLIST
@@ -2,7 +2,6 @@
 # QTBUG-66345
 opensuse-42.3
 ubuntu-16.04
-ubuntu-18.04
 [setWindowState]
 ubuntu-18.04
 rhel