diff --git a/Examples/test-suite/anonymous_arg.i b/Examples/test-suite/anonymous_arg.i
index b2417fda2..d6278e2d6 100644
--- a/Examples/test-suite/anonymous_arg.i
+++ b/Examples/test-suite/anonymous_arg.i
@@ -5,8 +5,7 @@
 
 %module anonymous_arg
 
-void foo(int = 7771);
-
-%{
+%inline %{
+  void foo(int = 7771);
   void foo(int x) {}
 %}