diff --git a/includes/pages/install.php b/includes/pages/install.php
index 486b5e2b..e8bc779c 100644
--- a/includes/pages/install.php
+++ b/includes/pages/install.php
@@ -8,7 +8,7 @@
 
 use wishthis\{Page, Database};
 
-if ($options->getOption('isInstalled')) {
+if ($options && $options->getOption('isInstalled')) {
     header('Location: /?page=login');
     die();
 }