diff --git a/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml b/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
index 25765d9..dadba79 100644
--- a/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
+++ b/tcp_tests/templates/physical_mcp11_ovs_dpdk/underlay--user-data-cfg01.yaml
@@ -45,7 +45,7 @@
    #- sleep 120
    - echo "Preparing base OS"
 
-   - echo "nameserver 172.18.208.44" >> /etc/resolv.conf;
+   - echo "nameserver 172.18.208.44" > /etc/resolv.conf;
    - echo "nameserver 8.8.8.8" >> /etc/resolv.conf;
    - which wget >/dev/null || (apt-get update; apt-get install -y wget);