diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index dbdcf85032df..352e8cdabbe3 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -67,11 +67,7 @@ int intel_usecs_to_scanlines(const struct drm_display_mode *adjusted_mode,
 
 /* FIXME: We should instead only take spinlocks once for the entire update
  * instead of once per mmio. */
-#if IS_ENABLED(CONFIG_PROVE_LOCKING)
 #define VBLANK_EVASION_TIME_US 250
-#else
-#define VBLANK_EVASION_TIME_US 100
-#endif
 
 /**
  * intel_pipe_update_start() - start update of a set of display registers