diff --git a/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php b/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php
new file mode 100644
index 0000000..4c250cd
--- /dev/null
+++ b/src/Socialbox/Classes/StandardMethods/SettingsDeleteSignature.php
@@ -0,0 +1,49 @@
+<?php
+
+    namespace Socialbox\Classes\StandardMethods;
+
+    use Exception;
+    use InvalidArgumentException;
+    use ncc\ThirdParty\Symfony\Uid\Uuid;
+    use Socialbox\Abstracts\Method;
+    use Socialbox\Classes\Configuration;
+    use Socialbox\Enums\StandardError;
+    use Socialbox\Exceptions\StandardException;
+    use Socialbox\Interfaces\SerializableInterface;
+    use Socialbox\Managers\SigningKeysManager;
+    use Socialbox\Objects\ClientRequest;
+    use Socialbox\Objects\RpcRequest;
+
+    class SettingsDeleteSignature extends Method
+    {
+        /**
+         * @inheritDoc
+         */
+        public static function execute(ClientRequest $request, RpcRequest $rpcRequest): ?SerializableInterface
+        {
+            if(!$rpcRequest->containsParameter('uuid'))
+            {
+                return $rpcRequest->produceError(StandardError::RPC_INVALID_ARGUMENTS, "Missing 'uuid' parameter");
+            }
+
+            try
+            {
+                $uuid = Uuid::fromString($rpcRequest->getParameter('uuid'));
+            }
+            catch(InvalidArgumentException $e)
+            {
+                return $rpcRequest->produceError(StandardError::RPC_INVALID_ARGUMENTS, 'Invalid UUID');
+            }
+
+            try
+            {
+                SigningKeysManager::deleteSigningKey($request->getPeer()->getUuid(), $uuid);
+            }
+            catch(Exception $e)
+            {
+                throw new StandardException('Failed to delete the signing key', StandardError::INTERNAL_SERVER_ERROR, $e);
+            }
+
+            return $rpcRequest->produceResponse(true);
+        }
+    }
\ No newline at end of file