diff --git a/openbsc/src/gprs/gprs_llc.c b/openbsc/src/gprs/gprs_llc.c
index 8af5367..57e557a 100644
--- a/openbsc/src/gprs/gprs_llc.c
+++ b/openbsc/src/gprs/gprs_llc.c
@@ -147,12 +147,10 @@
 }
 
 /* lookup LLC Entity based on DLCI (TLLI+SAPI tuple) */
-static struct gprs_llc_lle *lle_by_tlli_sapi(uint32_t tlli, uint8_t sapi)
+static struct gprs_llc_lle *lle_by_tlli_sapi(const uint32_t tlli, uint8_t sapi)
 {
 	struct gprs_llc_llme *llme;
 
-	tlli = tlli_foreign2local(tlli);
-
 	llist_for_each_entry(llme, &gprs_llc_llmes, list) {
 		if (llme->tlli == tlli || llme->old_tlli == tlli)
 			return &llme->lle[sapi];