diff --git a/drivers/gpu/drm/i915/gvt/scheduler.h b/drivers/gpu/drm/i915/gvt/scheduler.h
index 79199693697bd5b6f372b6f2913b4757c3709636..2dc729320a61b3262777dcb32ed9f0a341658cdd 100644
--- a/drivers/gpu/drm/i915/gvt/scheduler.h
+++ b/drivers/gpu/drm/i915/gvt/scheduler.h
@@ -147,5 +147,4 @@ intel_vgpu_create_workload(struct intel_vgpu *vgpu, int ring_id,
 
 void intel_vgpu_destroy_workload(struct intel_vgpu_workload *workload);
 
-void release_shadow_wa_ctx(struct intel_shadow_wa_ctx *wa_ctx);
 #endif