diff --git a/src/requester-request-state.hpp b/src/requester-request-state.hpp
index a6cfc1b..c142a34 100644
--- a/src/requester-request-state.hpp
+++ b/src/requester-request-state.hpp
@@ -88,7 +88,7 @@
   /**
    * @brief AES key derived from the ecdh shared secret.
    */
-  std::array<uint8_t, 16> m_aesKey = {{0}};
+  std::array<uint8_t, 16> m_aesKey = {};
   /**
    * @brief The counter of AES blocks that have been encrypted.
    */