diff --git a/app/lib/App/Core/Database.php b/app/lib/App/Core/Database.php
index d63de1a..579cda6 100644
--- a/app/lib/App/Core/Database.php
+++ b/app/lib/App/Core/Database.php
@@ -32,7 +32,6 @@ class Database
         $dsn = "mysql:host={$args['host']};dbname={$args['database']};charset={$args['charset']}";
         $options = [
             PDO::ATTR_PERSISTENT => true,
-            PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION // in PHP 8 and above, this will be the default mode.
         ];
         return new PDO($dsn, $args['user'], $args['password'], $options);
     }
diff --git a/app/lib/App/Core/ErrorHandler.php b/app/lib/App/Core/ErrorHandler.php
index 9bebc0f..af73c6a 100644
--- a/app/lib/App/Core/ErrorHandler.php
+++ b/app/lib/App/Core/ErrorHandler.php
@@ -48,7 +48,7 @@ class ErrorHandler
         body {
             margin: 1rem;
             background: tomato;
-            font-family: sans;
+            font-family: sans-serif;
         }
         #error {
             padding: 1rem;