diff --git a/src/client/user_shell.c b/src/client/user_shell.c
index b22ee9a..5d37e97 100644
--- a/src/client/user_shell.c
+++ b/src/client/user_shell.c
@@ -20,11 +20,21 @@
 	return 0;
 }
 
+int frontend_request_card_remove(struct bankd_client *bc)
+{
+	return 0;
+}
+
 int frontend_request_sim_remote(struct bankd_client *bc)
 {
 	return 0;
 }
 
+int frontend_request_sim_local(struct bankd_client *bc)
+{
+	return 0;
+}
+
 int frontend_request_modem_reset(struct bankd_client *bc)
 {
 	return 0;