diff --git a/Examples/test-suite/python/kwargs.i b/Examples/test-suite/python/kwargs.i
index 586bc0386..3e281a5c8 100644
--- a/Examples/test-suite/python/kwargs.i
+++ b/Examples/test-suite/python/kwargs.i
@@ -2,6 +2,12 @@
 
 %kwargs;
 
+%inline 
+{
+  struct s { int a; };
+}
+
+
 // Simple class
 %extend Foo 
 {
@@ -90,7 +96,7 @@
   
 
 // Functions with keywords
-%warnfilter(-314);
+%warnfilter(SWIGWARN_PARSE_KEYWORD);
 %inline %{
   /* silently rename the parameter names in python */
 
diff --git a/Source/Swig/cwrap.c b/Source/Swig/cwrap.c
index 9c6edf26f..4c6ca5b20 100644
--- a/Source/Swig/cwrap.c
+++ b/Source/Swig/cwrap.c
@@ -1230,6 +1230,7 @@ Swig_MembersetToFunction(Node *n, String *classname, int flags) {
   SwigType_add_pointer(t);
   parms = NewParm(t,k_self);
   Setattr(parms,k_self,"1");
+  Setattr(parms,k_hidden,"1");
   Delete(t);
 
   ty = Swig_wrapped_member_var_type(type);
@@ -1315,6 +1316,7 @@ Swig_MembergetToFunction(Node *n, String *classname, int flags) {
   SwigType_add_pointer(t);
   parms = NewParm(t,k_self);
   Setattr(parms,k_self,"1");
+  Setattr(parms,k_hidden,"1");
   Delete(t);
 
   ty = Swig_wrapped_member_var_type(type);