diff --git a/plugins/qpa/abstractplatformcontext.cpp b/plugins/qpa/abstractplatformcontext.cpp
index 1acd8464cd..af4d539d27 100644
--- a/plugins/qpa/abstractplatformcontext.cpp
+++ b/plugins/qpa/abstractplatformcontext.cpp
@@ -96,9 +96,8 @@ static QSurfaceFormat formatFromConfig(EGLDisplay dpy, EGLConfig config)
     return format;
 }
 
-AbstractPlatformContext::AbstractPlatformContext(QOpenGLContext *context, Integration *integration, EGLDisplay display, EGLConfig config)
+AbstractPlatformContext::AbstractPlatformContext(QOpenGLContext *context, EGLDisplay display, EGLConfig config)
     : QPlatformOpenGLContext()
-    , m_integration(integration)
     , m_eglDisplay(display)
     , m_config(config ? config :configFromGLFormat(m_eglDisplay, context->format()))
     , m_format(formatFromConfig(m_eglDisplay, m_config))
diff --git a/plugins/qpa/abstractplatformcontext.h b/plugins/qpa/abstractplatformcontext.h
index 5fe7872e90..5474fceece 100644
--- a/plugins/qpa/abstractplatformcontext.h
+++ b/plugins/qpa/abstractplatformcontext.h
@@ -33,7 +33,7 @@ class Integration;
 class AbstractPlatformContext : public QPlatformOpenGLContext
 {
 public:
-    explicit AbstractPlatformContext(QOpenGLContext *context, Integration *integration, EGLDisplay display, EGLConfig config = nullptr);
+    explicit AbstractPlatformContext(QOpenGLContext *context, EGLDisplay display, EGLConfig config = nullptr);
     virtual ~AbstractPlatformContext();
 
     void doneCurrent() override;
@@ -55,7 +55,6 @@ protected:
     void createContext(EGLContext shareContext = EGL_NO_CONTEXT);
 
 private:
-    Integration *m_integration;
     EGLDisplay m_eglDisplay;
     EGLConfig m_config;
     EGLContext m_context = EGL_NO_CONTEXT;
diff --git a/plugins/qpa/integration.cpp b/plugins/qpa/integration.cpp
index e0272f25a3..6f7d790060 100644
--- a/plugins/qpa/integration.cpp
+++ b/plugins/qpa/integration.cpp
@@ -185,13 +185,13 @@ QPlatformNativeInterface *Integration::nativeInterface() const
 QPlatformOpenGLContext *Integration::createPlatformOpenGLContext(QOpenGLContext *context) const
 {
     if (kwinApp()->platform()->supportsQpaContext()) {
-        return new SharingPlatformContext(context, const_cast<Integration*>(this));
+        return new SharingPlatformContext(context);
     }
     if (kwinApp()->platform()->sceneEglDisplay() != EGL_NO_DISPLAY) {
         auto s = kwinApp()->platform()->sceneEglSurface();
         if (s != EGL_NO_SURFACE) {
             // try a SharingPlatformContext with a created surface
-            return new SharingPlatformContext(context, const_cast<Integration*>(this), s, kwinApp()->platform()->sceneEglConfig());
+            return new SharingPlatformContext(context, s, kwinApp()->platform()->sceneEglConfig());
         }
     }
     if (m_eglDisplay == EGL_NO_DISPLAY) {
diff --git a/plugins/qpa/sharingplatformcontext.cpp b/plugins/qpa/sharingplatformcontext.cpp
index 681093daa4..895da23b47 100644
--- a/plugins/qpa/sharingplatformcontext.cpp
+++ b/plugins/qpa/sharingplatformcontext.cpp
@@ -33,13 +33,13 @@ namespace KWin
 namespace QPA
 {
 
-SharingPlatformContext::SharingPlatformContext(QOpenGLContext *context, Integration *integration)
-    : SharingPlatformContext(context, integration, EGL_NO_SURFACE)
+SharingPlatformContext::SharingPlatformContext(QOpenGLContext *context)
+    : SharingPlatformContext(context, EGL_NO_SURFACE)
 {
 }
 
-SharingPlatformContext::SharingPlatformContext(QOpenGLContext *context, Integration *integration, const EGLSurface &surface, EGLConfig config)
-    : AbstractPlatformContext(context, integration, kwinApp()->platform()->sceneEglDisplay(), config)
+SharingPlatformContext::SharingPlatformContext(QOpenGLContext *context, const EGLSurface &surface, EGLConfig config)
+    : AbstractPlatformContext(context, kwinApp()->platform()->sceneEglDisplay(), config)
     , m_surface(surface)
 {
     create();
diff --git a/plugins/qpa/sharingplatformcontext.h b/plugins/qpa/sharingplatformcontext.h
index 9c40f9f37d..1a0f72cb77 100644
--- a/plugins/qpa/sharingplatformcontext.h
+++ b/plugins/qpa/sharingplatformcontext.h
@@ -31,8 +31,8 @@ class Integration;
 class SharingPlatformContext : public AbstractPlatformContext
 {
 public:
-    explicit SharingPlatformContext(QOpenGLContext *context, Integration *integration);
-    explicit SharingPlatformContext(QOpenGLContext *context, Integration *integration, const EGLSurface &surface, EGLConfig config = nullptr);
+    explicit SharingPlatformContext(QOpenGLContext *context);
+    explicit SharingPlatformContext(QOpenGLContext *context, const EGLSurface &surface, EGLConfig config = nullptr);
 
     void swapBuffers(QPlatformSurface *surface) override;