diff --git a/lib/utils.js b/lib/utils.js
index 575fb056..1167a076 100644
--- a/lib/utils.js
+++ b/lib/utils.js
@@ -151,7 +151,7 @@ module.exports = {
     // by accident, eg: from calling values.map(utils.prepareValue)
     return prepareValue(value)
   },
-  normalizeQueryConfig: normalizeQueryConfig,
-  postgresMd5PasswordHash: postgresMd5PasswordHash,
-  md5: md5
+  normalizeQueryConfig,
+  postgresMd5PasswordHash,
+  md5
 }