diff --git a/tests/auto/gui/kernel/qbackingstore/qbackingstore.pro b/tests/auto/gui/kernel/qbackingstore/qbackingstore.pro
index cc0a2c69f7..211be4c1c0 100644
--- a/tests/auto/gui/kernel/qbackingstore/qbackingstore.pro
+++ b/tests/auto/gui/kernel/qbackingstore/qbackingstore.pro
@@ -4,6 +4,3 @@ TARGET = tst_qbackingstore
 QT += core-private gui-private testlib
 
 SOURCES  += tst_qbackingstore.cpp
-
-mac: CONFIG += insignificant_test # QTBUG-23059
-win32: CONFIG += insignificant_test # QTBUG-24885