diff --git a/include/osmocom/msc/gsm_04_14.h b/include/osmocom/msc/gsm_04_14.h
index 3cdbe04..a6bafce 100644
--- a/include/osmocom/msc/gsm_04_14.h
+++ b/include/osmocom/msc/gsm_04_14.h
@@ -2,14 +2,14 @@
 
 #include <osmocom/gsm/protocol/gsm_04_14.h>
 
-int gsm0414_tx_close_tch_loop_cmd(struct gsm_subscriber_connection *conn,
+int gsm0414_tx_close_tch_loop_cmd(struct ran_conn *conn,
 				  enum gsm414_tch_loop_mode loop_mode);
-int gsm0414_tx_open_loop_cmd(struct gsm_subscriber_connection *conn);
-int gsm0414_tx_act_emmi_cmd(struct gsm_subscriber_connection *conn);
-int gsm0414_tx_test_interface(struct gsm_subscriber_connection *conn,
+int gsm0414_tx_open_loop_cmd(struct ran_conn *conn);
+int gsm0414_tx_act_emmi_cmd(struct ran_conn *conn);
+int gsm0414_tx_test_interface(struct ran_conn *conn,
 			      uint8_t tested_devs);
-int gsm0414_tx_reset_ms_pos_store(struct gsm_subscriber_connection *conn,
+int gsm0414_tx_reset_ms_pos_store(struct ran_conn *conn,
 				  uint8_t technology);
 
-int gsm0414_rcv_test(struct gsm_subscriber_connection *conn,
+int gsm0414_rcv_test(struct ran_conn *conn,
 		     struct msgb *msg);