diff --git a/src/webengine/api/qquickwebenginecontextmenurequest.cpp b/src/webengine/api/qquickwebenginecontextmenurequest.cpp
index dea89b9ab90a2c76c38ad852a8f41668e95c4355..e1ebd4c8c3ddfe7fa9fc347f662a4ce173faa3eb 100644
--- a/src/webengine/api/qquickwebenginecontextmenurequest.cpp
+++ b/src/webengine/api/qquickwebenginecontextmenurequest.cpp
@@ -59,8 +59,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaTypePlugin,
                    QQuickWebEngineContextMenuRequest::MediaTypePlugin)
 
 // Match MediaFlag enum
-ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaNone,
-                   QQuickWebEngineContextMenuRequest::MediaNone)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaInError,
                    QQuickWebEngineContextMenuRequest::MediaInError)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaPaused,
@@ -83,8 +81,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaCanRotate,
                    QQuickWebEngineContextMenuRequest::MediaCanRotate)
 
 // Match EditFlag enum
-ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanDoNone,
-                   QQuickWebEngineContextMenuRequest::CanDoNone)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanUndo,
                    QQuickWebEngineContextMenuRequest::CanUndo)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanRedo,
@@ -327,8 +323,6 @@ void QQuickWebEngineContextMenuRequest::setAccepted(bool accepted)
     The current media element's status and its available operations.
     \c MediaNone if the selected web page content is not a media element.
 
-    \value  ContextMenuRequest.MediaNone
-            Not a media element.
     \value  ContextMenuRequest.MediaInError
             An error occurred.
     \value  ContextMenuRequest.MediaPaused
@@ -362,8 +356,6 @@ QQuickWebEngineContextMenuRequest::MediaFlags QQuickWebEngineContextMenuRequest:
 
     The available edit operations in the current context or \c CanDoNone if no actions are available.
 
-    \value  ContextMenuRequest.CanDoNone
-            Nothing can be done.
     \value  ContextMenuRequest.CanUndo
             Undo is available.
     \value  ContextMenuRequest.CanRedo
diff --git a/src/webengine/api/qquickwebenginecontextmenurequest_p.h b/src/webengine/api/qquickwebenginecontextmenurequest_p.h
index 5f0b0c282b8d57b621c308939af9980129fcc507..d8da35c66128d5b2df9dc57e462783f495f2fccd 100644
--- a/src/webengine/api/qquickwebenginecontextmenurequest_p.h
+++ b/src/webengine/api/qquickwebenginecontextmenurequest_p.h
@@ -77,7 +77,6 @@ public:
 
     // Must match QWebEngineCore::WebEngineContextMenuData::MediaFlags:
     enum MediaFlag {
-        MediaNone = 0x0,
         MediaInError = 0x1,
         MediaPaused = 0x2,
         MediaMuted = 0x4,
@@ -94,7 +93,6 @@ public:
 
     // Must match QWebEngineCore::WebEngineContextMenuData::EditFlags:
     enum EditFlag {
-        CanDoNone = 0x0,
         CanUndo = 0x1,
         CanRedo = 0x2,
         CanCut = 0x4,
diff --git a/src/webengine/plugin/plugins.qmltypes b/src/webengine/plugin/plugins.qmltypes
index 43d7d9064fe0e3260ef99253b51f078c93a0e0e1..a1af20503d09ea1a2d8d3f3a6845eed14805091b 100644
--- a/src/webengine/plugin/plugins.qmltypes
+++ b/src/webengine/plugin/plugins.qmltypes
@@ -105,7 +105,6 @@ Module {
         Enum {
             name: "MediaFlags"
             values: {
-                "MediaNone": 0,
                 "MediaInError": 1,
                 "MediaPaused": 2,
                 "MediaMuted": 4,
@@ -121,7 +120,6 @@ Module {
         Enum {
             name: "EditFlags"
             values: {
-                "CanDoNone": 0,
                 "CanUndo": 1,
                 "CanRedo": 2,
                 "CanCut": 4,
diff --git a/src/webenginewidgets/api/qwebenginecontextmenudata.cpp b/src/webenginewidgets/api/qwebenginecontextmenudata.cpp
index 82c17fe3be8fcbedb99f9e8bad85109b2c9925bf..377ffe1b5cc8ecfa7a51dcea0c9991617be2f3bd 100644
--- a/src/webenginewidgets/api/qwebenginecontextmenudata.cpp
+++ b/src/webenginewidgets/api/qwebenginecontextmenudata.cpp
@@ -53,7 +53,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaTypeFile,   Q
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaTypePlugin, QWebEngineContextMenuData::MediaTypePlugin)
 
 // Match MediaFlag enum
-ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaNone,              QWebEngineContextMenuData::MediaNone)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaInError,           QWebEngineContextMenuData::MediaInError)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaPaused,            QWebEngineContextMenuData::MediaPaused)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaMuted,             QWebEngineContextMenuData::MediaMuted)
@@ -66,7 +65,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaCanPrint,
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::MediaCanRotate,         QWebEngineContextMenuData::MediaCanRotate)
 
 // Match EditFlag enum
-ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanDoNone,     QWebEngineContextMenuData::CanDoNone)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanUndo,       QWebEngineContextMenuData::CanUndo)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanRedo,       QWebEngineContextMenuData::CanRedo)
 ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanCut,        QWebEngineContextMenuData::CanCut)
@@ -110,7 +108,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanEditRichly, QWe
 
     The available edit operations in the current context.
 
-    \value  CanDoNone Nothing can be done.
     \value  CanUndo Undo is available.
     \value  CanRedo Redo is available.
     \value  CanCut Cut is available.
@@ -130,7 +127,6 @@ ASSERT_ENUMS_MATCH(QtWebEngineCore::WebEngineContextMenuData::CanEditRichly, QWe
     The current media element's status and its available operations.
     \c MediaNone if the selected web page content is not a media element.
 
-    \value  MediaNone Not a media element.
     \value  MediaInError An error occurred.
     \value  MediaPaused Media is paused.
     \value  MediaMuted Media is muted.
@@ -296,9 +292,7 @@ QWebEngineContextMenuData &QWebEngineContextMenuData::operator=(const QWebEngine
 */
 QWebEngineContextMenuData::MediaFlags QWebEngineContextMenuData::mediaFlags() const
 {
-    if (d)
-        return static_cast<QWebEngineContextMenuData::MediaFlags>(d->mediaFlags());
-    return QWebEngineContextMenuData::MediaNone;
+    return static_cast<QWebEngineContextMenuData::MediaFlags>(d->mediaFlags());
 }
 
 /*!
@@ -306,9 +300,7 @@ QWebEngineContextMenuData::MediaFlags QWebEngineContextMenuData::mediaFlags() co
 */
 QWebEngineContextMenuData::EditFlags QWebEngineContextMenuData::editFlags() const
 {
-    if (d)
-        return static_cast<QWebEngineContextMenuData::EditFlags>(d->editFlags());
-    return QWebEngineContextMenuData::CanDoNone;
+    return static_cast<QWebEngineContextMenuData::EditFlags>(d->editFlags());
 }
 
 QT_END_NAMESPACE
diff --git a/src/webenginewidgets/api/qwebenginecontextmenudata.h b/src/webenginewidgets/api/qwebenginecontextmenudata.h
index 8c2e9c5e554c924041f1ab1d0d1113bbd6b27cae..7c33ee27080e8a7756ab7cf57a0ca8936bee8105 100644
--- a/src/webenginewidgets/api/qwebenginecontextmenudata.h
+++ b/src/webenginewidgets/api/qwebenginecontextmenudata.h
@@ -70,7 +70,6 @@ public:
 
     // Must match QWebEngineCore::WebEngineContextMenuData::MediaFlags:
     enum MediaFlag {
-        MediaNone = 0x0,
         MediaInError = 0x1,
         MediaPaused = 0x2,
         MediaMuted = 0x4,
@@ -86,7 +85,6 @@ public:
 
     // Must match QWebEngineCore::WebEngineContextMenuData::EditFlags:
     enum EditFlag {
-        CanDoNone = 0x0,
         CanUndo = 0x1,
         CanRedo = 0x2,
         CanCut = 0x4,