diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index a69fb60..56481fd 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -10,6 +10,7 @@
 abis_nm_debugp_foh;
 abis_nm_dump_foh;
 abis_nm_dump_foh_buf;
+abis_nm_dump_foh_c;
 abis_nm_event_type_name;
 abis_nm_nack_cause_name;
 abis_nm_nack_name;
@@ -212,8 +213,11 @@
 gsm0808_dec_cell_id;
 gsm0808_cell_id_name;
 gsm0808_cell_id_name2;
+gsm0808_cell_id_name_buf;
+gsm0808_cell_id_name_c;
 gsm0808_cell_id_list_name;
 gsm0808_cell_id_list_name_buf;
+gsm0808_cell_id_list_name_c;
 gsm0808_cell_id_discr_names;
 gsm0808_cell_id_u_name;
 gsm0808_cell_ids_match;
@@ -227,6 +231,7 @@
 gsm0808_chosen_enc_alg_names;
 gsm0808_channel_type_name;
 gsm0808_channel_type_name_buf;
+gsm0808_channel_type_name_c;
 gsm0808_lcls_config_names;
 gsm0808_lcls_control_names;
 gsm0808_lcls_status_names;
@@ -255,6 +260,7 @@
 osmo_gcr_dump_buf;
 osmo_lcls_dump;
 osmo_lcls_dump_buf;
+osmo_lcls_dump_c;
 
 gsm0858_rsl_ul_meas_enc;
 
@@ -350,6 +356,7 @@
 gsm48_mi_type_name;
 osmo_mi_name;
 osmo_mi_name_buf;
+osmo_mi_name_c;
 gsm48_mcc_mnc_to_bcd;
 gsm48_mcc_mnc_from_bcd;
 gsm48_generate_lai2;
@@ -360,20 +367,27 @@
 osmo_plmn_from_bcd;
 osmo_mcc_name;
 osmo_mcc_name_buf;
+osmo_mcc_name_c;
 osmo_mnc_name;
 osmo_mnc_name_buf;
+osmo_mnc_name_c;
 osmo_plmn_name;
 osmo_plmn_name_buf;
+osmo_plmn_name_c;
 osmo_plmn_name2;
 osmo_lai_name;
 osmo_lai_name_buf;
+osmo_lai_name_c;
 osmo_rai_name;
 osmo_rai_name_buf;
+osmo_rai_name_c;
 osmo_cgi_name;
 osmo_cgi_name_buf;
+osmo_cgi_name_c;
 osmo_cgi_name2;
 osmo_gummei_name;
 osmo_gummei_name_buf;
+osmo_gummei_name_c;
 osmo_mnc_from_str;
 osmo_mnc_cmp;
 osmo_plmn_cmp;
@@ -391,6 +405,7 @@
 gsm48_cc_cause_names;
 gsm48_pdisc_msgtype_name;
 gsm48_pdisc_msgtype_name_buf;
+gsm48_pdisc_msgtype_name_c;
 gsm48_reject_value_names;
 
 gsm_7bit_decode;
@@ -417,6 +432,7 @@
 gsm_gsmtime2fn;
 osmo_dump_gsmtime;
 osmo_dump_gsmtime_buf;
+osmo_dump_gsmtime_c;
 
 gsm_milenage;
 gsm_septet_encode;
@@ -487,6 +503,7 @@
 rsl_ccch_conf_to_bs_ccch_sdcch_comb;
 rsl_chan_nr_str;
 rsl_chan_nr_str_buf;
+rsl_chan_nr_str_c;
 rsl_dec_chan_nr;
 rsl_enc_chan_nr;
 rsl_err_name;
@@ -549,8 +566,10 @@
 
 osmo_apn_qualify;
 osmo_apn_qualify_buf;
+osmo_apn_qualify_c;
 osmo_apn_qualify_from_imsi;
 osmo_apn_qualify_from_imsi_buf;
+osmo_apn_qualify_from_imsi_c;
 osmo_apn_to_str;
 osmo_apn_from_str;
 
@@ -610,6 +629,7 @@
 osmo_gsm48_classmark_supports_a5;
 osmo_gsm48_classmark_a5_name;
 osmo_gsm48_classmark_a5_name_buf;
+osmo_gsm48_classmark_a5_name_c;
 osmo_gsm48_classmark_update;
 
 local: *;