diff --git a/test/test_sctp.py b/test/test_sctp.py
index 9396f05..4d04aa0 100644
--- a/test/test_sctp.py
+++ b/test/test_sctp.py
@@ -68,7 +68,7 @@
             self.logger.critical(error)
             self.assertEqual(error.find("failed"), -1)
 
-        error = self.vapi.cli("test echo client nclients 2 mbytes 100" +
+        error = self.vapi.cli("test echo client mbytes 10" +
                               " appns 1" +
                               " fifo-size 4" +
                               " no-output test-bytes syn-timeout 3" +