diff --git a/app/Actions/FixCode.php b/app/Actions/FixCode.php
index 3b2ee65f..fc78b645 100644
--- a/app/Actions/FixCode.php
+++ b/app/Actions/FixCode.php
@@ -110,6 +110,9 @@ private function getInput(ConfigurationResolver $resolver): InputInterface
         $this->input->setOption('rules', json_encode($resolver->getRules()));
         $this->input->setOption('using-cache', $resolver->getUsingCache() ? 'yes' : 'no');
 
+        // Remove config option so it doesn't get passed to php-cs-fixer...
+        $this->input->setOption('config', null);
+
         return $this->input;
     }
 }