diff --git a/src/gsm/gsm0411_utils.c b/src/gsm/gsm0411_utils.c
index ebde8fc..fe69bf4 100644
--- a/src/gsm/gsm0411_utils.c
+++ b/src/gsm/gsm0411_utils.c
@@ -273,7 +273,6 @@
 	if (strlen(number) > 20)
 		number = "";
 
-//	oa[1] = 0xb9; /* networks-specific number, private numbering plan */
 	oa[1] = 0x80 | (type << 4) | plan;
 
 	len_in_bytes = gsm48_encode_bcd_number(oa, oa_len, 1, number);