diff --git a/message_handler.hpp b/message_handler.hpp
index 0f553b7..882a077 100644
--- a/message_handler.hpp
+++ b/message_handler.hpp
@@ -50,17 +50,14 @@
          */
         std::unique_ptr<Message> executeCommand(Message& inMessage);
 
-        /*
-         * @brief Send the outgoing message
+        /** @brief Send the outgoing message
          *
-         * The payload in the outgoing message is flattened and sent out on the
-         * socket
+         *  The payload in the outgoing message is flattened and sent out on the
+         *  socket
          *
-         * @param[in] outMessage - Outgoing Message
-         *
-         * @return Zero on success and <0 on failure
+         *  @param[in] outMessage - Outgoing Message
          */
-        int send(Message& outMessage);
+        void send(Message& outMessage);
 
         /** @brief Set socket channel in session object */
         void setChannelInSession() const;