diff --git a/src/Socialbox/Classes/StandardMethods/AddressBook/AddressBookRevokeSignature.php b/src/Socialbox/Classes/StandardMethods/AddressBook/AddressBookRevokeSignature.php
index 6053658..3bb44fa 100644
--- a/src/Socialbox/Classes/StandardMethods/AddressBook/AddressBookRevokeSignature.php
+++ b/src/Socialbox/Classes/StandardMethods/AddressBook/AddressBookRevokeSignature.php
@@ -4,7 +4,6 @@
 
     use InvalidArgumentException;
     use Socialbox\Abstracts\Method;
-    use Socialbox\Classes\Configuration;
     use Socialbox\Enums\StandardError;
     use Socialbox\Exceptions\DatabaseOperationException;
     use Socialbox\Exceptions\Standard\InvalidRpcArgumentException;