diff --git a/lib/normalized-options.js b/lib/normalized-options.js
index 9c49d88b..62864193 100644
--- a/lib/normalized-options.js
+++ b/lib/normalized-options.js
@@ -25,12 +25,6 @@ module.exports = (options) => {
   return Object.assign(
     { name, prefix, modulePrefix },
     options,
-    options.prefix
-      ? {}
-      : { prefix: prefix },
-    moduleName
-      ? {}
-      : { moduleName: `${modulePrefix}-${paramCase(name)}` },
     moduleName
       ? {}
       : { moduleName: `${modulePrefix}-${paramCase(name)}` },