diff --git a/src/widgets/effects/qpixmapfilter.cpp b/src/widgets/effects/qpixmapfilter.cpp
index 705871719f7..af3e9274765 100644
--- a/src/widgets/effects/qpixmapfilter.cpp
+++ b/src/widgets/effects/qpixmapfilter.cpp
@@ -1032,8 +1032,6 @@ QPixmapColorizeFilter::QPixmapColorizeFilter(QObject *parent)
 */
 QPixmapColorizeFilter::~QPixmapColorizeFilter()
 {
-    // was inline until Qt 5.6, so essentially
-    // must stay empty until ### Qt 6
 }
 
 /*!