diff --git a/templates/haproxy.config b/templates/haproxy.config
index 0cb5df2f..76bb4c49 100755
--- a/templates/haproxy.config
+++ b/templates/haproxy.config
@@ -51,7 +51,7 @@ listen haproxy_MySQL_3307_rw
     tcp-check expect string is\ running
     balance leastconn
     option tcp-check
-	# option allbackups
+    # option allbackups
     default-server port 9200 inter 2s downinter 5s rise 3 fall 2 slowstart 60s    maxconn 64 maxqueue 128 weight 100
     server 10.5.10.51 10.5.10.51:3306 check
     server 10.5.10.52 10.5.10.52:3306 check backup
@@ -66,7 +66,7 @@ listen haproxy_MySQL_3308_ro
     tcp-check expect string is\ running
     balance leastconn
     option tcp-check
-	# option allbackups
+    # option allbackups
     default-server port 9200 inter 2s downinter 5s rise 3 fall 2 slowstart 60s    maxconn 64 maxqueue 128 weight 100
     server 10.5.10.51 10.5.10.51:3306 check
     server 10.5.10.52 10.5.10.52:3306 check
@@ -80,7 +80,7 @@ listen haproxy__NGINX_http
     # tcp-check expect string is\ running
     balance leastconn
     option tcp-check
-	# option allbackups
+    # option allbackups
     default-server port 9200 inter 2s downinter 5s rise 3 fall 2 slowstart 60s    maxconn 64 maxqueue 128 weight 100
     cookie SERVERUSED insert indirect nocache
     server 10.5.10.120 10.5.10.120:80 cookie s1 check
@@ -94,7 +94,7 @@ listen haproxy__NGINX_https
     # tcp-check expect string is\ running
     balance leastconn
     option tcp-check
-	# option allbackups
+    # option allbackups
     default-server port 9200 inter 2s downinter 5s rise 3 fall 2 slowstart 60s    maxconn 64 maxqueue 128 weight 100
     cookie SERVERUSED insert indirect nocache
     server 10.5.10.120 10.5.10.120:443 cookie s1 check
@@ -108,7 +108,7 @@ listen haproxy__Gitea_http
     # tcp-check expect string is\ running
     balance leastconn
     option tcp-check
-	# option allbackups
+    # option allbackups
     default-server port 9200 inter 2s downinter 5s rise 3 fall 2 slowstart 60s    maxconn 64 maxqueue 128 weight 100
     cookie SERVERUSED insert indirect nocache
     server 10.5.10.120 10.5.10.120:3000 cookie s1 check