--- libmalloc/libmalloc-409.60.6/private/malloc_private.modulemap
+++ libmalloc/libmalloc-657.60.21/private/malloc_private.modulemap
@@ -1,4 +1,4 @@
-module DarwinPrivate.malloc [system] {
+module DarwinPrivate.malloc {
   header "malloc_private.h"
   export *
 
@@ -7,6 +7,11 @@
 	export *
   }
 
+  explicit module malloc_type {
+	header "malloc_type_private.h"
+	export *
+  }
+
   explicit module stack_logging {
 	header "stack_logging.h"
 	export *