diff --git a/src/libvlr/vlr.c b/src/libvlr/vlr.c
index f7572f2f7..f7ac864d3 100644
--- a/src/libvlr/vlr.c
+++ b/src/libvlr/vlr.c
@@ -616,7 +616,7 @@ static int vlr_rx_gsup_purge_no_subscr(struct vlr_instance *vlr,
 }
 
 /* VLR internal call to request UpdateLocation from HLR */
-int vlr_subscr_req_lu(struct vlr_subscr *vsub, bool is_ps)
+int vlr_subscr_req_lu(struct vlr_subscr *vsub)
 {
 	struct osmo_gsup_message gsup_msg = {0};
 	int rc;
diff --git a/src/libvlr/vlr_core.h b/src/libvlr/vlr_core.h
index a6585be28..d336b1b75 100644
--- a/src/libvlr/vlr_core.h
+++ b/src/libvlr/vlr_core.h
@@ -5,7 +5,7 @@
 struct osmo_gsup_message;
 
 const char *vlr_subscr_name(struct vlr_subscr *vsub);
-int vlr_subscr_req_lu(struct vlr_subscr *vsub, bool is_ps) __attribute__((warn_unused_result));
+int vlr_subscr_req_lu(struct vlr_subscr *vsub) __attribute__((warn_unused_result));
 int vlr_subscr_req_sai(struct vlr_subscr *vsub, const uint8_t *auts,
 		       const uint8_t *auts_rand) __attribute__((warn_unused_result));
 struct vlr_subscr *vlr_subscr_alloc(struct vlr_instance *vlr);
diff --git a/src/libvlr/vlr_lu_fsm.c b/src/libvlr/vlr_lu_fsm.c
index 717db42bc..02e49e065 100644
--- a/src/libvlr/vlr_lu_fsm.c
+++ b/src/libvlr/vlr_lu_fsm.c
@@ -79,7 +79,7 @@ static void upd_hlr_vlr_fsm_init(struct osmo_fsm_inst *fi, uint32_t event,
 	OSMO_ASSERT(event == UPD_HLR_VLR_E_START);
 
 	/* Send UpdateLocation to HLR */
-	rc = vlr_subscr_req_lu(vsub, vsub->vlr->cfg.is_ps);
+	rc = vlr_subscr_req_lu(vsub);
 	if (rc < 0)
 		LOGPFSML(fi, LOGL_ERROR, "Failed to send UpdateLocation to HLR\n");
 	osmo_fsm_inst_state_chg(fi, UPD_HLR_VLR_S_WAIT_FOR_DATA,