diff --git a/src/protocol.cpp b/src/protocol.cpp
--- a/src/protocol.cpp
+++ b/src/protocol.cpp
@@ -114,7 +114,6 @@
 }
 
 std::string CMessageHeader::GetCommand() const {
-    // return std::string(pchCommand.begin(), pchCommand.end());
     return std::string(pchCommand.data(),
                        pchCommand.data() +
                            strnlen(pchCommand.data(), COMMAND_SIZE));