--- D:/Develop/qt-everywhere-src-5.15.14/qtbase/src/widgets/styles/qstylesheetstyle.orig.cpp	Wed May 17 13:38:09 2023
+++ D:/Develop/qt-everywhere-src-5.15.14/qtbase/src/widgets/styles/qstylesheetstyle.cpp	Tue Jul 25 16:38:31 2023
@@ -2877,11 +2877,14 @@
         quint64 negated = 0;
         quint64 cssClass = selector.pseudoClass(&negated);
         if ( cssClass & PseudoClass_Hover || negated & PseudoClass_Hover) {
             w->setAttribute(Qt::WA_Hover);
             embeddedWidget(w)->setAttribute(Qt::WA_Hover);
-            embeddedWidget(w)->setMouseTracking(true);
+#if QT_CONFIG(pushbutton)
+            if (qobject_cast<QPushButton *>(w))
+                embeddedWidget(w)->setMouseTracking(true);
+#endif
         }
     }
 
 
 #if QT_CONFIG(scrollarea)