diff --git a/asm/enemy/chuchuBoss.s b/asm/enemy/chuchuBoss.s
index db5472e7..d8f9c18a 100644
--- a/asm/enemy/chuchuBoss.s
+++ b/asm/enemy/chuchuBoss.s
@@ -11,30 +11,6 @@
 
 
 
-	thumb_func_start sub_0802647C
-sub_0802647C: @ 0x0802647C
-	push {r4, lr}
-	adds r4, r0, #0
-	movs r1, #0x80
-	lsls r1, r1, #7
-	bl GravityUpdate
-	cmp r0, #0
-	bne _080264A6
-	movs r0, #0x10
-	movs r1, #0
-	bl InitScreenShake
-	ldr r0, _080264A8 @ =0x000001A1
-	bl SoundReq
-	adds r0, r4, #0
-	adds r0, #0x84
-	ldr r1, [r0]
-	ldrb r0, [r1, #3]
-	adds r0, #1
-	strb r0, [r1, #3]
-_080264A6:
-	pop {r4, pc}
-	.align 2, 0
-_080264A8: .4byte 0x000001A1
 
 	thumb_func_start sub_080264AC
 sub_080264AC: @ 0x080264AC
diff --git a/src/enemy/chuchuBoss.c b/src/enemy/chuchuBoss.c
index 2ea8d84f..2c5b7351 100644
--- a/src/enemy/chuchuBoss.c
+++ b/src/enemy/chuchuBoss.c
@@ -611,3 +611,11 @@ void sub_08026414(ChuchuBossEntity* this) {
         SoundReq(SFX_1A2);
     }
 }
+
+void sub_0802647C(ChuchuBossEntity* this) {
+    if (GravityUpdate(super, 0x4000) == 0) {
+        InitScreenShake(0x10, 0);
+        SoundReq(SFX_1A1);
+        this->unk_84->unk_03++;
+    }
+}