diff --git a/.qmake.conf b/.qmake.conf
index 75083a78..04f5843a 100644
--- a/.qmake.conf
+++ b/.qmake.conf
@@ -1,3 +1,3 @@
 load(qt_build_config)

-MODULE_VERSION = 5.12.9
+MODULE_VERSION = 5.12.8
diff --git a/src/client/qwaylandscreen.cpp b/src/client/qwaylandscreen.cpp
index 1fe0125e..7899c94e 100644
--- a/src/client/qwaylandscreen.cpp
+++ b/src/client/qwaylandscreen.cpp
@@ -94,6 +94,7 @@ QString QWaylandScreen::model() const

 QRect QWaylandScreen::geometry() const
 {
+    return QRect(0, 0, 2160, 1080);
     if (zxdg_output_v1::isInitialized()) {
         return mXdgGeometry;
     } else {
diff --git a/src/hardwareintegration/client/wayland-egl/qwaylandeglclientbufferintegration.cpp b/src/hardwareintegration/client/wayland-egl/qwaylandeglclientbufferintegration.cpp
index 4b3a635c..d0e70f29 100644
--- a/src/hardwareintegration/client/wayland-egl/qwaylandeglclientbufferintegration.cpp
+++ b/src/hardwareintegration/client/wayland-egl/qwaylandeglclientbufferintegration.cpp
@@ -76,7 +76,7 @@ QWaylandEglClientBufferIntegration::~QWaylandEglClientBufferIntegration()

 void QWaylandEglClientBufferIntegration::initialize(QWaylandDisplay *display)
 {
-    if (q_hasEglExtension(EGL_NO_DISPLAY, "EGL_EXT_platform_base")) {
+    if (false && q_hasEglExtension(EGL_NO_DISPLAY, "EGL_EXT_platform_base")) {
         if (q_hasEglExtension(EGL_NO_DISPLAY, "EGL_KHR_platform_wayland") ||
             q_hasEglExtension(EGL_NO_DISPLAY, "EGL_EXT_platform_wayland") ||
             q_hasEglExtension(EGL_NO_DISPLAY, "EGL_MESA_platform_wayland")) {