diff --git a/ansible/roles/firewall/templates/main.conf.j2.j2 b/ansible/roles/firewall/templates/main.conf.j2.j2
index 754de32e..55defe50 100644
--- a/ansible/roles/firewall/templates/main.conf.j2.j2
+++ b/ansible/roles/firewall/templates/main.conf.j2.j2
@@ -70,7 +70,8 @@ LOG_PATH="./tsglog/tsg_master"
 POLICY_PRIORITY_LABEL="POLICY_PRIORITY"
 L7_PROTOCOL_FILE="./tsgconf/tsg_l7_protocol.conf"
 DEVICE_ID_COMMAND="hostname | awk -F'-' '{print $3}'| awk -F'adc' '{print $2}'"
-DEVICE_SEQ_IN_DATA_CENTER={{ data_center.device_seq }}
+{% raw %}DEVICE_SEQ_IN_DATA_CENTER={{ data_center.device_seq }}
+{% endraw %}
 
 [TSG_CONN_SKETCH]
 log_service=2