diff --git a/py-scripts/regression_test.sh b/py-scripts/regression_test.sh
index fc039a2b..e908ec11 100755
--- a/py-scripts/regression_test.sh
+++ b/py-scripts/regression_test.sh
@@ -365,7 +365,7 @@ else
       # --b_max 0
       # --debug"
       #test_client_admission.py
-      "./test_fileio.py --macvlan_parent $UPSTREAM --num_ports 3 --use_macvlans --first_mvlan_ip 192.168.92.13 --netmask 255.255.255.0 --gateway 192.168.92.1 --test_duration 30s --mgr $MGR" # Better tested on Kelly, where VRF is turned off
+      "./test_fileio.py --macvlan_parent $UPSTREAM --num_ports 3 --use_macvlans --first_mvlan_ip 10.40.92.13 --netmask 255.255.255.0 --gateway 192.168.92.1 --test_duration 30s --mgr $MGR" # Better tested on Kelly, where VRF is turned off
       "./test_generic.py --radio $RADIO_USED --ssid $SSID_USED --passwd $PASSWD_USED  --security $SECURITY --num_stations $NUM_STA --type lfping --dest $TEST_HTTP_IP --debug --mgr $MGR"
       "./test_generic.py --radio $RADIO_USED --ssid $SSID_USED --passwd $PASSWD_USED  --security $SECURITY --num_stations $NUM_STA --type speedtest --speedtest_min_up 20 --speedtest_min_dl 20 --speedtest_max_ping 150 --security $SECURITY --debug --mgr $MGR"
       "./test_generic.py --radio $RADIO_USED --ssid $SSID_USED --passwd $PASSWD_USED  --security $SECURITY --num_stations $NUM_STA --type iperf3 --debug --mgr $MGR"