diff --git a/epan/dissectors/packet-irc.c b/epan/dissectors/packet-irc.c
index 49dcc204b9..5c03f98cfa 100644
--- a/epan/dissectors/packet-irc.c
+++ b/epan/dissectors/packet-irc.c
@@ -529,7 +529,7 @@ proto_register_irc(void)
         { &hf_irc_response_command, { "Command", "irc.response.command", FT_STRING, BASE_NONE,
           NULL, 0x0, "Response command", HFILL }},
 
-        { &hf_irc_response_num_command, { "Command", "irc.response.command", FT_UINT16, BASE_DEC,
+        { &hf_irc_response_num_command, { "Command", "irc.response.num_command", FT_UINT16, BASE_DEC,
           NULL, 0x0, "Response (numeric) command", HFILL }},
 
         { &hf_irc_response_command_param, { "Parameter", "irc.response.command_parameter", FT_STRING, BASE_NONE,