diff --git a/include/openbsc/iucs_ranap.h b/include/openbsc/iucs_ranap.h
index 748de23..c2ff5f9 100644
--- a/include/openbsc/iucs_ranap.h
+++ b/include/openbsc/iucs_ranap.h
@@ -1,7 +1,7 @@
 #pragma once
 
 struct gsm_network;
-struct ue_conn_ctx;
+struct ranap_ue_conn_ctx;
 
 int iucs_rx_ranap_event(struct gsm_network *network,
-			struct ue_conn_ctx *ue_ctx, int type, void *data);
+			struct ranap_ue_conn_ctx *ue_ctx, int type, void *data);