diff --git a/ansible/roles/neutron/templates/neutron-l3-agent-wrapper.sh.j2 b/ansible/roles/neutron/templates/neutron-l3-agent-wrapper.sh.j2
index ca28b279b791d831e1d40894c44adc13923dd9f8..2c0bb7025966e080f33f9554e158e6058354100e 100644
--- a/ansible/roles/neutron/templates/neutron-l3-agent-wrapper.sh.j2
+++ b/ansible/roles/neutron/templates/neutron-l3-agent-wrapper.sh.j2
@@ -2,12 +2,14 @@
 
 set -o errexit
 
+{% if enable_neutron_agent_ha | bool %}
 # NOTE(jeffrey4l): Remove all l3 related netns in case of multiple active routers in l3 high available mode.
 neutron-netns-cleanup \
         --config-file /etc/neutron/neutron.conf \
         --config-file /etc/neutron/l3_agent.ini \
         --config-file /etc/neutron/fwaas_driver.ini \
         --force --agent-type l3
+{% endif %}
 
 neutron-l3-agent \
         --config-file /etc/neutron/neutron.conf \