diff --git a/lib/config/migration.ts b/lib/config/migration.ts
index 9342068fef539e45f969f70fffcf6c1a86c38eea..27154e54c2a543da44381f33a507d4200acbfabf 100644
--- a/lib/config/migration.ts
+++ b/lib/config/migration.ts
@@ -45,7 +45,7 @@ export function migrateConfig(
       'peerDependencies',
     ];
     const { migratePresets } = GlobalConfig.get();
-    for (const [key, val] of Object.entries(config)) {
+    for (const [key, val] of Object.entries(newConfig)) {
       if (key === 'pathRules') {
         if (is.array(val)) {
           migratedConfig.packageRules = is.array(migratedConfig.packageRules)
@@ -147,8 +147,6 @@ export function migrateConfig(
           regEx(/{{depNameShort}}/g),
           '{{depName}}'
         );
-      } else if (key === 'gitFs') {
-        delete migratedConfig.gitFs;
       } else if (key === 'ignoreNpmrcFile') {
         delete migratedConfig.ignoreNpmrcFile;
         if (!is.string(migratedConfig.npmrc)) {