diff --git a/pidl/lib/Parse/Pidl/Samba3/Template.pm b/pidl/lib/Parse/Pidl/Samba3/Template.pm
index c8fcf089541..53e6a320e7c 100644
--- a/pidl/lib/Parse/Pidl/Samba3/Template.pm
+++ b/pidl/lib/Parse/Pidl/Samba3/Template.pm
@@ -74,6 +74,8 @@ $pad"."struct $fname *r)
 		$res .= "\treturn WERR_NOT_SUPPORTED;\n";
 	} elsif ($d->{RETURN_TYPE} eq "HRESULT") {
 		$res .= "\treturn HRES_ERROR_NOT_SUPPORTED;\n";
+	} elsif ($d->{RETURN_TYPE} eq "int") {
+		$res .= "\treturn ENOTSUP;\n";
 	}
 
 	$res .= "}