diff --git a/include/macros.h b/include/macros.h
index 9eec8230b..7a522bc53 100644
--- a/include/macros.h
+++ b/include/macros.h
@@ -103,4 +103,6 @@
  **/
 #define GET_PACKED_END(dl) (((u8*) dl) + sizeof(dl) - sizeof(dl[0]) - 0x07000000)
 
+#define SQ(x) ((x) * (x))
+
 #endif
diff --git a/src/code_800AF9B0.c b/src/code_800AF9B0.c
index 0df087612..bcc3f530e 100644
--- a/src/code_800AF9B0.c
+++ b/src/code_800AF9B0.c
@@ -33,9 +33,6 @@ s16 D_8018EDB4;
 Vtx* D_8018EDB8;
 Vtx* D_8018EDBC;
 
-/*** utils **/
-#define SQ(x) ((x) * (x))
-
 void func_800AF9B0(void) {
     D_8018EDB8 = (void*) get_next_available_memory_addr(480 * sizeof(Vtx));
     D_8018EDBC = (void*) get_next_available_memory_addr(480 * sizeof(Vtx));