diff --git a/libs/binder/Parcel.cpp b/libs/binder/Parcel.cpp
index 6644187..6ce0922 100644
--- a/libs/binder/Parcel.cpp
+++ b/libs/binder/Parcel.cpp
@@ -291,6 +291,9 @@
             if (status_t status = mSession->state()->onBinderEntering(mSession, addr, &binder);
                 status != OK)
                 return status;
+            if (status_t status = mSession->state()->flushExcessBinderRefs(mSession, addr, binder);
+                status != OK)
+                return status;
         }
 
         return finishUnflattenBinder(binder, out);