diff --git a/user_channel/channelcommands.cpp b/user_channel/channelcommands.cpp
index 6987e04..b774d3f 100644
--- a/user_channel/channelcommands.cpp
+++ b/user_channel/channelcommands.cpp
@@ -180,7 +180,7 @@
     if ((accessSetMode == doNotSet) || (accessSetMode == reserved))
     {
         log<level::DEBUG>("Get channel access - Invalid Access mode");
-        return response(ccAccessModeNotSupportedForChannel);
+        return responseInvalidFieldRequest();
     }
 
     const uint8_t chNum =