diff --git a/src/Exceptions/MoneybirdSyncException.php b/src/Exceptions/MoneybirdSyncException.php
index 2e02200..cfd72ec 100644
--- a/src/Exceptions/MoneybirdSyncException.php
+++ b/src/Exceptions/MoneybirdSyncException.php
@@ -4,5 +4,4 @@
 
 class MoneybirdSyncException extends \Exception
 {
-
 }
diff --git a/src/Traits/IsMoneybirdContact.php b/src/Traits/IsMoneybirdContact.php
index 9c8b845..564ec59 100644
--- a/src/Traits/IsMoneybirdContact.php
+++ b/src/Traits/IsMoneybirdContact.php
@@ -2,7 +2,6 @@
 
 namespace Janyk\LaravelMoneybirdSync\Traits;
 
-use Illuminate\Support\Facades\Log;
 use Janyk\LaravelMoneybirdSync\Exceptions\MoneybirdSyncException;
 use Picqer\Financials\Moneybird\Connection;
 use Picqer\Financials\Moneybird\Exceptions\ApiException;
@@ -44,7 +43,7 @@ public function createOrUpdateMoneybirdContact(): bool
         }
 
         // Set the customer ID including the set prefix
-        $contact->customer_id = config('moneybird-sync.customer_id_prefix') . $this->{$fields['customer_id']};
+        $contact->customer_id = config('moneybird-sync.customer_id_prefix').$this->{$fields['customer_id']};
 
         // Try saving the contact
         try {
@@ -75,5 +74,5 @@ private function setMoneybirdId(string $id): bool
         return $this->saveQuietly();
     }
 
-    private abstract function saveQuietly(array $options = []);
+    abstract private function saveQuietly(array $options = []);
 }