diff --git a/group_vars/explorer.yml.example b/group_vars/explorer.yml.example
index 126dbc2..d0be902 100644
--- a/group_vars/explorer.yml.example
+++ b/group_vars/explorer.yml.example
@@ -4,5 +4,4 @@ users:
 home: "/home/{{ username }}"
 
 nginx_headers: "off"
-PROXY_PORT: "3000"
-explorerS_SERVER: "localhost"
\ No newline at end of file
+PROXY_PORT: "3000"
\ No newline at end of file