diff --git a/config/firefly.php b/config/firefly.php
index 4564509448..61c225f612 100644
--- a/config/firefly.php
+++ b/config/firefly.php
@@ -32,7 +32,7 @@ return [
         'single_user_mode' => true,
         'is_demo_site'     => false,
     ],
-    'encryption'     => (is_null(env('USE_ENCRYPTION')) || env('USE_ENCRYPTION') === true),
+    'encryption'     => is_null(env('USE_ENCRYPTION')) || env('USE_ENCRYPTION') === true,
     'version'        => '4.7.1.4',
     'api_version'    => '0.1',
     'db_version'     => 2,
diff --git a/config/logging.php b/config/logging.php
index 7f4e851d5d..ca24db1b5e 100644
--- a/config/logging.php
+++ b/config/logging.php
@@ -64,13 +64,13 @@ return [
 
         'daily'     => [
             'driver' => 'daily',
-            'path'   => storage_path('logs/ff3-' . php_sapi_name() . '.log'),
+            'path'   => storage_path('logs/ff3-' . PHP_SAPI . '.log'),
             'level'  => env('APP_LOG_LEVEL', 'info'),
             'days'   => 7,
         ],
         'dailytest' => [
             'driver' => 'daily',
-            'path'   => storage_path('logs/test-ff3-' . php_sapi_name() . '.log'),
+            'path'   => storage_path('logs/test-ff3-' . PHP_SAPI . '.log'),
             'level'  => env('APP_LOG_LEVEL', 'info'),
             'days'   => 7,
         ],
diff --git a/config/mail.php b/config/mail.php
index 642a58be96..fb87f15799 100644
--- a/config/mail.php
+++ b/config/mail.php
@@ -38,7 +38,7 @@ return [
     |
     */
 
-    'driver' => env('MAIL_DRIVER', 'smtp'),
+    'driver' => env('MAIL_DRIVER', 'log'),
 
     /*
     |--------------------------------------------------------------------------