diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index b44cfd2..6eb60cc 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -493,5 +493,10 @@
 osmo_mncc_names;
 _osmo_mncc_log;
 
+oap_client_encoded;
+oap_client_handle;
+oap_client_init;
+oap_client_register;
+
 local: *;
 };