diff --git a/dix/screenint_priv.h b/dix/screenint_priv.h
index a9d31195e..96a4b2936 100644
--- a/dix/screenint_priv.h
+++ b/dix/screenint_priv.h
@@ -20,4 +20,7 @@ void RemoveGPUScreen(ScreenPtr pScreen);
 void AttachUnboundGPU(ScreenPtr pScreen, ScreenPtr newScreen);
 void DetachUnboundGPU(ScreenPtr unbound);
 
+void AttachOutputGPU(ScreenPtr pScreen, ScreenPtr newScreen);
+void DetachOutputGPU(ScreenPtr output);
+
 #endif /* _XSERVER_DIX_SCREENINT_PRIV_H */
diff --git a/include/screenint.h b/include/screenint.h
index a9311c76f..8807f1475 100644
--- a/include/screenint.h
+++ b/include/screenint.h
@@ -54,12 +54,6 @@ typedef struct _Visual *VisualPtr;
 typedef struct _Depth *DepthPtr;
 typedef struct _Screen *ScreenPtr;
 
-extern _X_EXPORT void
-AttachOutputGPU(ScreenPtr pScreen, ScreenPtr newScreen);
-
-extern _X_EXPORT void
-DetachOutputGPU(ScreenPtr output);
-
 extern _X_EXPORT void
 AttachOffloadGPU(ScreenPtr pScreen, ScreenPtr newScreen);