diff --git a/.env.example b/.env.example
index 108283ff..85fc8c60 100644
--- a/.env.example
+++ b/.env.example
@@ -2,7 +2,6 @@ APP_NAME=Laravel
 APP_ENV=production
 APP_KEY=
 APP_DEBUG=false
-APP_URL=http://localhost
 
 LOG_CHANNEL=daily
 
@@ -12,7 +11,6 @@ SESSION_DRIVER=file
 SESSION_LIFETIME=120
 
 LDAP_HOST=
-LDAP_BASE_DN=
 LDAP_USERNAME=
 LDAP_PASSWORD=
 LDAP_CACHE=false
diff --git a/.env.testing b/.env.testing
index 24ad79fd..ef55ac0f 100644
--- a/.env.testing
+++ b/.env.testing
@@ -2,7 +2,6 @@ APP_NAME=Laravel
 APP_ENV=local
 APP_KEY=
 APP_DEBUG=true
-APP_URL=http://localhost
 
 LOG_CHANNEL=stderr
 
@@ -12,7 +11,6 @@ SESSION_DRIVER=file
 SESSION_LIFETIME=120
 
 LDAP_HOST=openldap
-LDAP_BASE_DN="dc=Test"
 LDAP_USERNAME="cn=admin,dc=Test"
 LDAP_PASSWORD="test"
 LDAP_CACHE=false
diff --git a/app/Classes/LDAP/Export.php b/app/Classes/LDAP/Export.php
index 1abd1b98..58eb9428 100644
--- a/app/Classes/LDAP/Export.php
+++ b/app/Classes/LDAP/Export.php
@@ -29,7 +29,7 @@ abstract class Export
 
 	abstract public function __toString(): string;
 
-	protected function header()
+	protected function header(): string
 	{
 		$output = '';
 
@@ -42,7 +42,7 @@ abstract class Export
 		//$output .= sprintf('# %s: %s',__('Search Filter'),$this->entry->dn).$this->br;
 		$output .= sprintf('# %s: %s',__('Total Entries'),$this->items->count()).$this->br;
 		$output .= '#'.$this->br;
-		$output .= sprintf('# %s %s (%s) on %s',__('Generated by'),config('app.name'),config('app.url'),date('F j, Y g:i a')).$this->br;
+		$output .= sprintf('# %s %s (%s) on %s',__('Generated by'),config('app.name'),request()->root(),date('F j, Y g:i a')).$this->br;
 		$output .= sprintf('# %s %s',__('Exported by'),Auth::user() ?: 'Anonymous').$this->br;
 		$output .= sprintf('# %s: %s',__('Version'),config('app.version')).$this->br;
 
diff --git a/config/app.php b/config/app.php
index 538b8cd6..0ebaea3d 100644
--- a/config/app.php
+++ b/config/app.php
@@ -43,19 +43,6 @@ return [
 
     'debug' => (bool) env('APP_DEBUG', false),
 
-    /*
-    |--------------------------------------------------------------------------
-    | Application URL
-    |--------------------------------------------------------------------------
-    |
-    | This URL is used by the console to properly generate URLs when using
-    | the Artisan command line tool. You should set this to the root of
-    | the application so that it's available within Artisan commands.
-    |
-    */
-
-    'url' => env('APP_URL', 'http://localhost'),
-
     /*
     |--------------------------------------------------------------------------
     | Application Timezone
diff --git a/config/ldap.php b/config/ldap.php
index b9da888a..7fd23c7f 100644
--- a/config/ldap.php
+++ b/config/ldap.php
@@ -35,7 +35,6 @@ return [
 			'username' => env('LDAP_USERNAME', 'cn=user,dc=local,dc=com'),
 			'password' => env('LDAP_PASSWORD', 'secret'),
 			'port' => env('LDAP_PORT', 389),
-			'base_dn' => env('LDAP_BASE_DN', 'dc=local,dc=com'),
 			'timeout' => env('LDAP_TIMEOUT', 5),
 			'use_ssl' => env('LDAP_SSL', false),
 			'use_tls' => env('LDAP_TLS', false),
@@ -47,7 +46,6 @@ return [
 			'username' => env('LDAP_USERNAME', 'cn=user,dc=local,dc=com'),
 			'password' => env('LDAP_PASSWORD', 'secret'),
 			'port' => env('LDAP_PORT', 636),
-			'base_dn' => env('LDAP_BASE_DN', 'dc=local,dc=com'),
 			'timeout' => env('LDAP_TIMEOUT', 5),
 			'use_ssl' => env('LDAP_SSL', true),
 			'use_tls' => env('LDAP_TLS', false),
@@ -59,7 +57,6 @@ return [
 			'username' => env('LDAP_USERNAME', 'cn=user,dc=local,dc=com'),
 			'password' => env('LDAP_PASSWORD', 'secret'),
 			'port' => env('LDAP_PORT', 389),
-			'base_dn' => env('LDAP_BASE_DN', 'dc=local,dc=com'),
 			'timeout' => env('LDAP_TIMEOUT', 5),
 			'use_ssl' => env('LDAP_SSL', false),
 			'use_tls' => env('LDAP_TLS', true),
@@ -72,7 +69,6 @@ return [
 			'username' => 'cn=Directory Manager',
 			'password' => 'password',
 			'port' => 1389,
-			'base_dn' => 'dc=example,dc=com',
 			'timeout' => env('LDAP_TIMEOUT', 5),
 			'use_ssl' => env('LDAP_SSL', false),
 			'use_tls' => env('LDAP_TLS', false),