diff --git a/test/iscsi_tgt/rpc_config/rpc_config.py b/test/iscsi_tgt/rpc_config/rpc_config.py
index 9f8e32909..4f214eb2c 100755
--- a/test/iscsi_tgt/rpc_config/rpc_config.py
+++ b/test/iscsi_tgt/rpc_config/rpc_config.py
@@ -10,13 +10,12 @@ import json
 import random
 from subprocess import check_call, call, check_output, Popen, PIPE, CalledProcessError
 
-if (len(sys.argv) == 8):
+if (len(sys.argv) == 7):
     target_ip = sys.argv[2]
     initiator_ip = sys.argv[3]
     port = sys.argv[4]
     netmask = sys.argv[5]
     namespace = sys.argv[6]
-    test_type = sys.argv[7]
 
 ns_cmd = 'ip netns exec ' + namespace
 other_ip = '127.0.0.6'
@@ -462,10 +461,7 @@ if __name__ == "__main__":
     try:
         verify_log_flag_rpc_methods(rpc_py, rpc_param)
         verify_net_get_interfaces(rpc_py)
-        # Add/delete IP will not be supported in VPP.
-        # It has separate vppctl utility for that.
-        if test_type == 'posix':
-            verify_net_interface_add_delete_ip_address(rpc_py)
+        verify_net_interface_add_delete_ip_address(rpc_py)
         create_malloc_bdevs_rpc_methods(rpc_py, rpc_param)
         verify_portal_groups_rpc_methods(rpc_py, rpc_param)
         verify_initiator_groups_rpc_methods(rpc_py, rpc_param)
diff --git a/test/iscsi_tgt/rpc_config/rpc_config.sh b/test/iscsi_tgt/rpc_config/rpc_config.sh
index 347a5a172..9588c5dbc 100755
--- a/test/iscsi_tgt/rpc_config/rpc_config.sh
+++ b/test/iscsi_tgt/rpc_config/rpc_config.sh
@@ -50,7 +50,7 @@ sleep 1
 
 timing_exit start_iscsi_tgt
 
-$rpc_config_py $rpc_py $TARGET_IP $INITIATOR_IP $ISCSI_PORT $NETMASK $TARGET_NAMESPACE $TEST_TYPE
+$rpc_config_py $rpc_py $TARGET_IP $INITIATOR_IP $ISCSI_PORT $NETMASK $TARGET_NAMESPACE
 
 $rpc_py bdev_get_bdevs