diff --git a/uhdf2/hdi.gni b/uhdf2/hdi.gni
old mode 100755
new mode 100644
index d620918f67a88a007b778e3c5f27f3aeb551f7a1..eaca57e8c802ecc6e350dddac1a7dd2c9c7efd09
--- a/uhdf2/hdi.gni
+++ b/uhdf2/hdi.gni
@@ -142,7 +142,7 @@ template("hdi") {
 
       install_images = [ system_base_dir ]
       subsystem_name = invoker.subsystem_name
-      part_name = invoker.part_name
+      part_name = invoker.part_name + "_interface"
     }
   }