diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index 9a7073d..53b6f6e 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -197,7 +197,9 @@
 gsm411_smr_send;
 gsm411_unbcdify;
 gsm411_cp_cause_strs;
+gsm411_cp_state_names;
 gsm411_rp_cause_strs;
+gsm411_rp_state_names;
 
 gsm414_msgt_names;