diff --git a/src/confetti_util.c b/src/confetti_util.c
index 3bda3ab53..6d4770056 100644
--- a/src/confetti_util.c
+++ b/src/confetti_util.c
@@ -30,10 +30,8 @@ static void sub_81520A8(void *dest, u16 value, u8 left, u8 top, u8 width, u8 hei
 
 static void sub_8152134(void *dest, const u16 *src, u8 left, u8 top, u8 width, u8 height) // Unused.
 {
-    u8 i;
-    u8 j;
-    u8 x;
-    u8 y;
+    u8 i, j;
+    u8 x, y;
     const u16 *_src;
 
     for (i = 0, _src = src, y = top; i < height; i++)