diff --git a/roles/gluster/client/templates/client.config b/roles/gluster/client/templates/client.config
index d8fe1c0021..668aa6aea2 100644
--- a/roles/gluster/client/templates/client.config
+++ b/roles/gluster/client/templates/client.config
@@ -17,7 +17,7 @@ end-volume
 
 volume mirror-0
 	type cluster/replicate
-	subvolumes {% for server in servers %}vol-{{loop.index}} {% endfor %}
+	subvolumes {% for server in servers %}vol-{{loop.index - 1}} {% endfor %}
 	{% if servers.index(inventory_hostname) %}
 	option read-subvolume vol-{{ servers.index(inventory_hostname)}}{% endif %}