diff --git a/ref/gl/gl_context.c b/ref/gl/gl_context.c
index f1f926e1..906b8f40 100644
--- a/ref/gl/gl_context.c
+++ b/ref/gl/gl_context.c
@@ -27,6 +27,16 @@ ref_globals_t *gpGlobals;
 ref_client_t  *gp_cl;
 ref_host_t    *gp_host;
 
+void _Mem_Free( void *data, const char *filename, int fileline )
+{
+	gEngfuncs._Mem_Free( data, filename, fileline );
+}
+
+void *_Mem_Alloc( poolhandle_t poolptr, size_t size, qboolean clear, const char *filename, int fileline )
+{
+	return gEngfuncs._Mem_Alloc( poolptr, size, clear, filename, fileline );
+}
+
 static void R_ClearScreen( void )
 {
 	pglClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
diff --git a/ref/gl/gl_local.h b/ref/gl/gl_local.h
index 2bcf9e74..54615606 100644
--- a/ref/gl/gl_local.h
+++ b/ref/gl/gl_local.h
@@ -782,10 +782,14 @@ DECLARE_ENGINE_SHARED_CVAR_LIST()
 //
 #include "crtlib.h"
 
-#define Mem_Malloc( pool, size ) gEngfuncs._Mem_Alloc( pool, size, false, __FILE__, __LINE__ )
-#define Mem_Calloc( pool, size ) gEngfuncs._Mem_Alloc( pool, size, true, __FILE__, __LINE__ )
+void _Mem_Free( void *data, const char *filename, int fileline );
+void *_Mem_Alloc( poolhandle_t poolptr, size_t size, qboolean clear, const char *filename, int fileline )
+	ALLOC_CHECK( 2 ) MALLOC_LIKE( _Mem_Free, 1 ) WARN_UNUSED_RESULT;
+
+#define Mem_Malloc( pool, size ) _Mem_Alloc( pool, size, false, __FILE__, __LINE__ )
+#define Mem_Calloc( pool, size ) _Mem_Alloc( pool, size, true, __FILE__, __LINE__ )
 #define Mem_Realloc( pool, ptr, size ) gEngfuncs._Mem_Realloc( pool, ptr, size, true, __FILE__, __LINE__ )
-#define Mem_Free( mem ) gEngfuncs._Mem_Free( mem, __FILE__, __LINE__ )
+#define Mem_Free( mem ) _Mem_Free( mem, __FILE__, __LINE__ )
 #define Mem_AllocPool( name ) gEngfuncs._Mem_AllocPool( name, __FILE__, __LINE__ )
 #define Mem_FreePool( pool ) gEngfuncs._Mem_FreePool( pool, __FILE__, __LINE__ )
 #define Mem_EmptyPool( pool ) gEngfuncs._Mem_EmptyPool( pool, __FILE__, __LINE__ )