diff --git a/src/hsm/sc_hsm.c b/src/hsm/sc_hsm.c
index e53858e..955b0a2 100644
--- a/src/hsm/sc_hsm.c
+++ b/src/hsm/sc_hsm.c
@@ -80,7 +80,8 @@ extern int cmd_bip_slip();
 
 extern const uint8_t *ccid_atr;
 
-int sc_hsm_select_aid(app_t *a) {
+int sc_hsm_select_aid(app_t *a, uint8_t force) {
+    (void) force;
     a->process_apdu = sc_hsm_process_apdu;
     a->unload = sc_hsm_unload;
     init_sc_hsm();