--- libmalloc/libmalloc-374.40.6/tests/xctests/malloc_mocks.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include "internal.h"
-
-bool
-malloc_tracing_enabled = false;
-
-void
-malloc_zone_check_fail(const char *msg, const char *fmt, ...)
-{
-	__builtin_trap();
-}
-
-void
-malloc_error_break(void)
-{
-	__builtin_trap();
-}