diff --git a/packages/xo-server-auth-ldap/src/index.js b/packages/xo-server-auth-ldap/src/index.js
index 82658e638..f6e4402cf 100644
--- a/packages/xo-server-auth-ldap/src/index.js
+++ b/packages/xo-server-auth-ldap/src/index.js
@@ -20,9 +20,6 @@ function evalFilter (filter, vars) {
   })
 }
 
-  function createAuthenticator (conf) {
-}
-
 // ===================================================================
 
 class AuthLdap {