diff --git a/editor/assets/chunks/cc-fog-vs.chunk b/editor/assets/chunks/cc-fog-vs.chunk
index 6957b370384..e18d1f88aaa 100644
--- a/editor/assets/chunks/cc-fog-vs.chunk
+++ b/editor/assets/chunks/cc-fog-vs.chunk
@@ -5,4 +5,4 @@
 out float v_fog_factor;
 
 #define CC_FOG_FACTOR v_fog_factor
-#define CC_TRANSFER_FOG(pos, factor) CC_TRANSFER_FOG_BASE(pos, v_fog_factor)
+#define CC_TRANSFER_FOG(pos) CC_TRANSFER_FOG_BASE(pos, v_fog_factor)