diff --git a/data/wild/johto_grass.asm b/data/wild/johto_grass.asm
index e2e31f6..a007f76 100644
--- a/data/wild/johto_grass.asm
+++ b/data/wild/johto_grass.asm
@@ -468,7 +468,7 @@ JohtoGrassWildMons:
 	; morn
 	dbw 8, GEODUDE
 	dbw 7, BITTYBAT
-	dbw 8, ZUBAT
+	dbw 8, BITTYBAT
 	dbw 10, ONIX
 	dbw 7, WOOPER
 	dbw 8, WOOPER