1 files changed, 1 insertions, 3 deletions
diff --git a/gtp/pdp.c b/gtp/pdp.c
index 518f5d4..2be2dd3 100644
--- a/gtp/pdp.c
+++ b/gtp/pdp.c
@@ -338,9 +338,7 @@ int pdp_getimsi(struct pdp_t **pdp, uint64_t imsi, uint8_t nsapi)
 
 int gtp_pdp_getimsi(struct gsn_t *gsn, struct pdp_t **pdp, uint64_t imsi, uint8_t nsapi)
 {
-	return gtp_pdp_tidget(gsn, pdp,
-			  (imsi & 0x0fffffffffffffffull) +
-			  ((uint64_t) nsapi << 60));
+	return gtp_pdp_tidget(gsn, pdp, pdp_gettid(imsi, nsapi));
 }