diff --git a/org.kde.Sdk.json b/org.kde.Sdk.json
--- a/org.kde.Sdk.json
+++ b/org.kde.Sdk.json
@@ -137,6 +137,10 @@
                     "type": "patch",
                     "path": "patch/qtbase-revert-reset-qwidget-winid-when-backing-window-surface-destroyed.patch"
                 },
+                {
+                    "type": "patch",
+                    "path": "patch/qtbase-use-wayland-on-gnome.patch"
+                },
                 {
                     "type": "shell",
                     "commands": [ "mv configure configure.qt" ]
@@ -416,6 +420,14 @@
                 {
                     "type": "patch",
                     "path": "patch/qtwayland-fix-expose-event-compression.patch"
+                },
+                {
+                    "type": "patch",
+                    "path": "patch/qtwayland-do-not-redraw-decorations-everytime.patch"
+                },
+                {
+                    "type": "patch",
+                    "path": "patch/qtwayland-use-gnome-platform-theme-on-gnome-based-desktops.patch"
                 }
             ]
         },
diff --git a/patch/qtbase-use-wayland-on-gnome.patch b/patch/qtbase-use-wayland-on-gnome.patch
new file mode 100644
--- /dev/null
+++ b/patch/qtbase-use-wayland-on-gnome.patch
@@ -0,0 +1,20 @@
+diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp
+index b8bfad4f16..676fdfad5e 100644
+--- a/src/gui/kernel/qguiapplication.cpp
++++ b/src/gui/kernel/qguiapplication.cpp
+@@ -1376,14 +1376,7 @@ void QGuiApplicationPrivate::createPlatformIntegration()
+         if (sessionType == QByteArrayLiteral("x11") && !platformName.contains(QByteArrayLiteral("xcb"))) {
+             platformName = QByteArrayLiteral("xcb");
+         } else if (sessionType == QByteArrayLiteral("wayland") && !platformName.contains(QByteArrayLiteral("wayland"))) {
+-            QByteArray currentDesktop = qgetenv("XDG_CURRENT_DESKTOP").toLower();
+-            QByteArray sessionDesktop = qgetenv("XDG_SESSION_DESKTOP").toLower();
+-            if (currentDesktop.contains("gnome") || sessionDesktop.contains("gnome")) {
+-                qInfo() << "Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome."
+-                        << "Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.";
+-            } else {
+-                platformName = QByteArrayLiteral("wayland");
+-            }
++            platformName = QByteArrayLiteral("wayland");
+         }
+     }
+ #ifdef QT_QPA_DEFAULT_PLATFORM_NAME
diff --git a/patch/qtwayland-do-not-redraw-decorations-everytime.patch b/patch/qtwayland-do-not-redraw-decorations-everytime.patch
new file mode 100644
--- /dev/null
+++ b/patch/qtwayland-do-not-redraw-decorations-everytime.patch
@@ -0,0 +1,33 @@
+diff --git a/src/client/qwaylandshmbackingstore.cpp b/src/client/qwaylandshmbackingstore.cpp
+index 3fe2ce80..6d660e64 100644
+--- a/src/client/qwaylandshmbackingstore.cpp
++++ b/src/client/qwaylandshmbackingstore.cpp
+@@ -289,11 +289,13 @@ void QWaylandShmBackingStore::resize(const QSize &size)
+         buffer = getBuffer(sizeWithMargins);
+     }
+ 
+-    qsizetype oldSize = mBackBuffer ? mBackBuffer->image()->sizeInBytes() : 0;
++    qsizetype oldSizeInBytes = mBackBuffer ? mBackBuffer->image()->sizeInBytes() : 0;
++    qsizetype newSizeInBytes = buffer->image()->sizeInBytes();
++
+     // mBackBuffer may have been deleted here but if so it means its size was different so we wouldn't copy it anyway
+-    if (mBackBuffer != buffer && oldSize == buffer->image()->sizeInBytes()) {
+-        memcpy(buffer->image()->bits(), mBackBuffer->image()->constBits(), buffer->image()->sizeInBytes());
+-    }
++   if (mBackBuffer != buffer && oldSizeInBytes == newSizeInBytes)
++        memcpy(buffer->image()->bits(), mBackBuffer->image()->constBits(), newSizeInBytes);
++
+     mBackBuffer = buffer;
+     // ensure the new buffer is at the beginning of the list so next time getBuffer() will pick
+     // it if possible
+@@ -302,8 +304,9 @@ void QWaylandShmBackingStore::resize(const QSize &size)
+         mBuffers.prepend(buffer);
+     }
+ 
+-    if (windowDecoration() && window()->isVisible())
++    if (windowDecoration() && window()->isVisible() && oldSizeInBytes != newSizeInBytes) {
+         windowDecoration()->update();
++    }
+ }
+ 
+ QImage *QWaylandShmBackingStore::entireSurface() const
diff --git a/patch/qtwayland-use-gnome-platform-theme-on-gnome-based-desktops.patch b/patch/qtwayland-use-gnome-platform-theme-on-gnome-based-desktops.patch
new file mode 100644
--- /dev/null
+++ b/patch/qtwayland-use-gnome-platform-theme-on-gnome-based-desktops.patch
@@ -0,0 +1,39 @@
+diff --git a/src/client/qwaylandintegration.cpp b/src/client/qwaylandintegration.cpp
+index 97e0203c..5bee160a 100644
+--- a/src/client/qwaylandintegration.cpp
++++ b/src/client/qwaylandintegration.cpp
+@@ -99,20 +99,26 @@ public:
+ 
+         if (QGuiApplication::desktopSettingsAware()) {
+             const QByteArray desktopEnvironment = QGuiApplicationPrivate::platformIntegration()->services()->desktopEnvironment();
+-
++            QList<QByteArray> gtkBasedEnvironments;
++            gtkBasedEnvironments << "GNOME"
++                                 << "X-CINNAMON"
++                                 << "UNITY"
++                                 << "MATE"
++                                 << "XFCE"
++                                 << "LXDE";
+             if (desktopEnvironment == QByteArrayLiteral("KDE")) {
+ #if QT_CONFIG(settings)
+                 result.push_back(QStringLiteral("kde"));
+ #endif
+-            } else if (!desktopEnvironment.isEmpty() &&
+-                desktopEnvironment != QByteArrayLiteral("UNKNOWN") &&
+-                desktopEnvironment != QByteArrayLiteral("GNOME") &&
+-                desktopEnvironment != QByteArrayLiteral("UNITY") &&
+-                desktopEnvironment != QByteArrayLiteral("MATE") &&
+-                desktopEnvironment != QByteArrayLiteral("XFCE") &&
+-                desktopEnvironment != QByteArrayLiteral("LXDE"))
++            } else if (gtkBasedEnvironments.contains(desktopEnvironment)) {
++                // prefer the GTK3 theme implementation with native dialogs etc.
++                result.push_back(QStringLiteral("gtk3"));
++                // fallback to the generic Gnome theme if loading the GTK3 theme fails
++                result.push_back(QLatin1String(QGnomeTheme::name));
++            } else if (!desktopEnvironment.isEmpty() && desktopEnvironment != QByteArrayLiteral("UNKNOWN")) {
+                 // Ignore X11 desktop environments
+                 result.push_back(QString::fromLocal8Bit(desktopEnvironment.toLower()));
++            }
+         }
+ 
+         if (result.isEmpty())