diff --git a/src/memory.cc b/src/memory.cc
index 0ceda3b..7da705c 100644
--- a/src/memory.cc
+++ b/src/memory.cc
@@ -1,7 +1,6 @@
 #include "memory.h"
 
 #include "debug.h"
-#include "memory_defs.h"
 
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/src/memory.h b/src/memory.h
index 755bea5..44a7129 100644
--- a/src/memory.h
+++ b/src/memory.h
@@ -1,6 +1,8 @@
 #ifndef MEMORY_H
 #define MEMORY_H
 
+#include "memory_defs.h"
+
 char* internal_strdup(const char* string);
 void* internal_malloc(size_t size);
 void* internal_realloc(void* ptr, size_t size);