diff --git a/include/heap.h b/include/heap.h
index 43d35b2..b03c5f9 100644
--- a/include/heap.h
+++ b/include/heap.h
@@ -1,6 +1,5 @@
 #pragma once
 
-#include "mmgr.h"
 #include <stddef.h>
 
 /**