diff --git a/runtime/entrypoints/entrypoint_utils.cc b/runtime/entrypoints/entrypoint_utils.cc
index 829ec4a..9e5f54c 100644
--- a/runtime/entrypoints/entrypoint_utils.cc
+++ b/runtime/entrypoints/entrypoint_utils.cc
@@ -200,7 +200,7 @@
       }
       ThrowLocation throw_location(rcvr, proxy_method, -1);
       JValue result_unboxed;
-      if (!UnboxPrimitiveForResult(throw_location, result_ref, result_type, result_unboxed)) {
+      if (!UnboxPrimitiveForResult(throw_location, result_ref, result_type, &result_unboxed)) {
         DCHECK(soa.Self()->IsExceptionPending());
         return zero;
       }