diff --git a/cli/Valet/PhpFpm.php b/cli/Valet/PhpFpm.php
index e35c5bb..557fa6a 100644
--- a/cli/Valet/PhpFpm.php
+++ b/cli/Valet/PhpFpm.php
@@ -221,7 +221,7 @@ public function unIsolateDirectory($directory)
     {
         $site = $this->site->getSiteUrl($directory);
 
-        if (!$site) {
+        if (! $site) {
             throw new DomainException("The [{$directory}] site could not be found in Valet's site list.");
         }