diff --git a/libdl/libdl.c b/libdl/libdl.c
index 0604d3e..fa5237f 100644
--- a/libdl/libdl.c
+++ b/libdl/libdl.c
@@ -65,7 +65,7 @@
 struct android_namespace_t* android_create_namespace(const char* name __unused,
                                                      const char* ld_library_path __unused,
                                                      const char* default_library_path __unused,
-                                                     bool isolated __unused,
+                                                     uint64_t type __unused,
                                                      const char* permitted_when_isolated_path __unused) {
   return 0;
 }