1 files changed, 2 insertions, 2 deletions
diff --git a/python/test/Ice/optional/AllTests.py b/python/test/Ice/optional/AllTests.py
index 9d2ae3da261..c4ab914f39f 100644
--- a/python/test/Ice/optional/AllTests.py
+++ b/python/test/Ice/optional/AllTests.py
@@ -13,10 +13,10 @@ def test(b):
     if not b:
         raise RuntimeError('test assertion failed')
 
-def allTests(communicator):
+def allTests(helper, communicator):
     sys.stdout.write("testing stringToProxy... ")
     sys.stdout.flush()
-    ref = "initial:default -p 12010"
+    ref = "initial:{0}".format(helper.getTestEndpoint())
     base = communicator.stringToProxy(ref)
     test(base)
     print("ok")