diff --git a/lib/plugins.js b/lib/plugins.js
index fe6b5b79..5eb83f51 100644
--- a/lib/plugins.js
+++ b/lib/plugins.js
@@ -239,12 +239,12 @@ function plugins (settings, deviceId) {
 
   function fetchCurrentConfigVersion () {
     const sql = `select id from user_config
-  where type=$1
+  where type='config'
   and valid
   order by id desc
   limit 1`
 
-    return db.one(sql, ['config'])
+    return db.one(sql)
       .then(row => row.id)
   }