diff --git a/src/FusionDirectory/Rest/WebServiceCall.php b/src/FusionDirectory/Rest/WebServiceCall.php
index 0c478d31c53283217e6bf51b5e3ae75dccfcb444..dcd6d512147bf821224cf84e2cd1ba636562e261 100644
--- a/src/FusionDirectory/Rest/WebServiceCall.php
+++ b/src/FusionDirectory/Rest/WebServiceCall.php
@@ -34,8 +34,8 @@ class WebServiceCall
     $this->ch = !empty($URL) ? curl_init($URL) : curl_init($this->URL);
 
     // We require to set a proper http_agent
-    $os = PHP_OS;
-    $phpVersion = PHP_VERSION;
+    $os              = PHP_OS;
+    $phpVersion      = PHP_VERSION;
     $customUserAgent = "FusionDirectory/Integrator ($os; PHP $phpVersion; https://www.fusiondirectory.org) WebserviceLib";
 
     // Manage a trick to perform refresh on user DN
@@ -48,7 +48,7 @@ class WebServiceCall
 
     if (!empty($method)) {
       $this->method = $method;
-   
+
       // set the curl options based on the method required.
       switch (strtolower($this->method)) {
         case 'patch' :
@@ -113,8 +113,8 @@ class WebServiceCall
     $ch = curl_init($this->URL);
 
     // We require to set a proper http_agent
-    $os = PHP_OS;
-    $phpVersion = PHP_VERSION;
+    $os              = PHP_OS;
+    $phpVersion      = PHP_VERSION;
     $customUserAgent = "FusionDirectory/Integrator ($os; PHP $phpVersion; https://www.fusiondirectory.org) WebserviceLib";
 
     curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);