diff --git a/src/engine/fox_std_lib.c b/src/engine/fox_std_lib.c
index b67b2c1d..b4f96e5f 100644
--- a/src/engine/fox_std_lib.c
+++ b/src/engine/fox_std_lib.c
@@ -192,7 +192,7 @@ void Lib_Texture_Mottle(u16* dst, u16* src, u8 mode) {
             break;
     }
 
-    gSPInvalidateTexCache(gMasterDisp++, dst8);
+    gSPInvalidateTexCache(gMasterDisp++, dst);
 }
 
 s32 Animation_GetLimbIndex(Limb* limb, Limb** skeleton) {