diff --git a/openbsc/src/libbsc/bts_ipaccess_nanobts.c b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
index 89d5256..a6c8e29 100644
--- a/openbsc/src/libbsc/bts_ipaccess_nanobts.c
+++ b/openbsc/src/libbsc/bts_ipaccess_nanobts.c
@@ -371,7 +371,7 @@
 		}
 		if (new_state->operational == NM_OPSTATE_ENABLED
 		    && new_state->availability == NM_AVSTATE_OK)
-			dyn_pdch_init(ts);
+			dyn_ts_init(ts);
 		break;
 	case NM_OC_RADIO_CARRIER:
 		trx = obj;