diff --git a/openbsc/src/libbsc/system_information.c b/openbsc/src/libbsc/system_information.c
index a2dd827..2610331 100644
--- a/openbsc/src/libbsc/system_information.c
+++ b/openbsc/src/libbsc/system_information.c
@@ -830,7 +830,7 @@
 	/* ip.access nanoBTS needs l2_plen!! */
 	switch (bts->type) {
 	case GSM_BTS_TYPE_NANOBTS:
-	case GSM_BTS_TYPE_OSMO_SYSMO:
+	case GSM_BTS_TYPE_OSMOBTS:
 		*output++ = GSM48_LEN2PLEN(l2_plen);
 		l2_plen++;
 		break;
@@ -865,7 +865,7 @@
 	/* ip.access nanoBTS needs l2_plen!! */
 	switch (bts->type) {
 	case GSM_BTS_TYPE_NANOBTS:
-	case GSM_BTS_TYPE_OSMO_SYSMO:
+	case GSM_BTS_TYPE_OSMOBTS:
 		*output++ = GSM48_LEN2PLEN(l2_plen);
 		l2_plen++;
 		break;
@@ -909,7 +909,7 @@
 	/* ip.access nanoBTS needs l2_plen!! */
 	switch (bts->type) {
 	case GSM_BTS_TYPE_NANOBTS:
-	case GSM_BTS_TYPE_OSMO_SYSMO:
+	case GSM_BTS_TYPE_OSMOBTS:
 		*output++ = GSM48_LEN2PLEN(l2_plen);
 		l2_plen++;
 		break;
@@ -946,7 +946,7 @@
 	/* ip.access nanoBTS needs l2_plen!! */
 	switch (bts->type) {
 	case GSM_BTS_TYPE_NANOBTS:
-	case GSM_BTS_TYPE_OSMO_SYSMO:
+	case GSM_BTS_TYPE_OSMOBTS:
 		*output++ = GSM48_LEN2PLEN(l2_plen);
 		l2_plen++;
 		break;