diff --git a/src/gsm/gsm48.c b/src/gsm/gsm48.c
index 8876059..4570802 100644
--- a/src/gsm/gsm48.c
+++ b/src/gsm/gsm48.c
@@ -740,21 +740,21 @@
 
 /*! TS 04.08 Protocol Descriptor names */
 const struct value_string gsm48_pdisc_names[] = {
-	OSMO_VALUE_STRING(GSM48_PDISC_GROUP_CC),
-	OSMO_VALUE_STRING(GSM48_PDISC_BCAST_CC),
-	OSMO_VALUE_STRING(GSM48_PDISC_PDSS1),
-	OSMO_VALUE_STRING(GSM48_PDISC_CC),
-	OSMO_VALUE_STRING(GSM48_PDISC_PDSS2),
-	OSMO_VALUE_STRING(GSM48_PDISC_MM),
-	OSMO_VALUE_STRING(GSM48_PDISC_RR),
-	OSMO_VALUE_STRING(GSM48_PDISC_MM_GPRS),
-	OSMO_VALUE_STRING(GSM48_PDISC_SMS),
-	OSMO_VALUE_STRING(GSM48_PDISC_SM_GPRS),
-	OSMO_VALUE_STRING(GSM48_PDISC_NC_SS),
-	OSMO_VALUE_STRING(GSM48_PDISC_LOC),
-	OSMO_VALUE_STRING(GSM48_PDISC_EXTEND),
-	OSMO_VALUE_STRING(GSM48_PDISC_MASK),
-	OSMO_VALUE_STRING(GSM48_PDISC_USSD),
+	{ GSM48_PDISC_GROUP_CC,		"VGCC" },
+	{ GSM48_PDISC_BCAST_CC,		"VBCC" },
+	{ GSM48_PDISC_PDSS1,		"PDSS1" },
+	{ GSM48_PDISC_CC,		"CC" },
+	{ GSM48_PDISC_PDSS2,		"PDSS2" },
+	{ GSM48_PDISC_MM,		"MM" },
+	{ GSM48_PDISC_RR,		"RR" },
+	{ GSM48_PDISC_MM_GPRS,		"GMM" },
+	{ GSM48_PDISC_SMS,		"SMS" },
+	{ GSM48_PDISC_SM_GPRS,		"SM" },
+	{ GSM48_PDISC_NC_SS,		"NCSS" },
+	{ GSM48_PDISC_LOC,		"LCS" },
+	{ GSM48_PDISC_EXTEND,		"EXTD" },
+	{ GSM48_PDISC_MASK,		"MASK" },
+	{ GSM48_PDISC_USSD,		"USSD" },
 	{ 0, NULL }
 };