--- a/sw/sniff-dec/command.c	Wed Oct 04 00:20:05 2023 +0000
+++ b/sw/sniff-dec/command.c	Wed Oct 04 01:18:50 2023 +0000
@@ -37,84 +37,6 @@
 }
 
 static void
-decode_cmd_opcode()
-{
-	char *cmdname;
-
-	switch (cmd_hdr[1]) {
-	case 0xA4:
-		cmdname = "SELECT";
-		break;
-	case 0xF2:
-		cmdname = "STATUS";
-		break;
-	case 0xB0:
-		cmdname = "READ BINARY";
-		break;
-	case 0xD6:
-		cmdname = "UPDATE BINARY";
-		break;
-	case 0xB2:
-		cmdname = "READ RECORD";
-		break;
-	case 0xDC:
-		cmdname = "UPDATE RECORD";
-		break;
-	case 0xA2:
-		cmdname = "SEEK";
-		break;
-	case 0x32:
-		cmdname = "INCREASE";
-		break;
-	case 0x20:
-		cmdname = "VERIFY PIN";
-		break;
-	case 0x24:
-		cmdname = "CHANGE PIN";
-		break;
-	case 0x26:
-		cmdname = "DISABLE PIN";
-		break;
-	case 0x28:
-		cmdname = "ENABLE PIN";
-		break;
-	case 0x2C:
-		cmdname = "UNBLOCK PIN";
-		break;
-	case 0x04:
-		cmdname = "INVALIDATE";
-		break;
-	case 0x44:
-		cmdname = "REHABILITATE";
-		break;
-	case 0x88:
-		cmdname = "RUN GSM ALGO";
-		break;
-	case 0xFA:
-		cmdname = "SLEEP";
-		break;
-	case 0xC0:
-		cmdname = "GET RESPONSE";
-		break;
-	case 0x10:
-		cmdname = "TERMINAL PROFILE";
-		break;
-	case 0xC2:
-		cmdname = "ENVELOPE";
-		break;
-	case 0x12:
-		cmdname = "FETCH";
-		break;
-	case 0x14:
-		cmdname = "TERMINAL RESPONSE";
-		break;
-	default:
-		cmdname = "Unknown!";
-	}
-	printf(" Command: %s\n", cmdname);
-}
-
-static void
 print_cmd_hdr()
 {
 	unsigned n;
@@ -137,7 +59,7 @@
 		state = STATE_ERROR;
 		return;
 	}
-	decode_cmd_opcode();
+	decode_cmd_opcode(cmd_hdr[1]);
 	if (cmd_hdr[4])
 		data_total = cmd_hdr[4];
 	else