diff --git a/src/gb/gprs_ns2.c b/src/gb/gprs_ns2.c
index 835c22a..05d4972 100644
--- a/src/gb/gprs_ns2.c
+++ b/src/gb/gprs_ns2.c
@@ -844,12 +844,10 @@
 
 
 /*! Bottom-side entry-point for received NS PDU from the driver/bind
- * \param[in] nsi NS instance
  * \param[in] nsvc NS-VC for which the message was received
  * \param msg the received message. Ownership is trasnferred, caller must not free it!
  * \return 0 on success; negative on error */
-int ns2_recv_vc(struct gprs_ns2_inst *nsi,
-		struct gprs_ns2_vc *nsvc,
+int ns2_recv_vc(struct gprs_ns2_vc *nsvc,
 		struct msgb *msg)
 {
 	struct gprs_ns_hdr *nsh = (struct gprs_ns_hdr *) msg->l2h;
diff --git a/src/gb/gprs_ns2_frgre.c b/src/gb/gprs_ns2_frgre.c
index 715c41a..0903e46 100644
--- a/src/gb/gprs_ns2_frgre.c
+++ b/src/gb/gprs_ns2_frgre.c
@@ -446,7 +446,7 @@
 		rc = ns2_create_vc(bind, msg, "newconnection", &reject, &nsvc);
 		switch (rc) {
 		case GPRS_NS2_CS_FOUND:
-			rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+			rc = ns2_recv_vc(nsvc, msg);
 			break;
 		case GPRS_NS2_CS_ERROR:
 		case GPRS_NS2_CS_SKIPPED:
@@ -459,12 +459,12 @@
 		case GPRS_NS2_CS_CREATED:
 			frgre_alloc_vc(bind, nsvc, &saddr, dlci);
 			gprs_ns2_vc_fsm_start(nsvc);
-			rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+			rc = ns2_recv_vc(nsvc, msg);
 			break;
 		}
 	} else {
 		/* VC found */
-		rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+		rc = ns2_recv_vc(nsvc, msg);
 	}
 out:
 	msgb_free(msg);
diff --git a/src/gb/gprs_ns2_internal.h b/src/gb/gprs_ns2_internal.h
index 708eb59..15b0bc5 100644
--- a/src/gb/gprs_ns2_internal.h
+++ b/src/gb/gprs_ns2_internal.h
@@ -203,8 +203,7 @@
 			       struct msgb **reject,
 			       struct gprs_ns2_vc **success);
 
-int ns2_recv_vc(struct gprs_ns2_inst *nsi,
-		struct gprs_ns2_vc *nsvc,
+int ns2_recv_vc(struct gprs_ns2_vc *nsvc,
 		struct msgb *msg);
 
 struct gprs_ns2_vc *ns2_vc_alloc(struct gprs_ns2_vc_bind *bind,
diff --git a/src/gb/gprs_ns2_udp.c b/src/gb/gprs_ns2_udp.c
index 9994a72..2f55f2a 100644
--- a/src/gb/gprs_ns2_udp.c
+++ b/src/gb/gprs_ns2_udp.c
@@ -195,7 +195,7 @@
 		rc = ns2_create_vc(bind, msg, "newconnection", &reject, &nsvc);
 		switch (rc) {
 		case GPRS_NS2_CS_FOUND:
-			rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+			rc = ns2_recv_vc(nsvc, msg);
 			break;
 		case GPRS_NS2_CS_ERROR:
 		case GPRS_NS2_CS_SKIPPED:
@@ -208,12 +208,12 @@
 		case GPRS_NS2_CS_CREATED:
 			ns2_driver_alloc_vc(bind, nsvc, &saddr);
 			gprs_ns2_vc_fsm_start(nsvc);
-			rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+			rc = ns2_recv_vc(nsvc, msg);
 			break;
 		}
 	} else {
 		/* VC found */
-		rc = ns2_recv_vc(bind->nsi, nsvc, msg);
+		rc = ns2_recv_vc(nsvc, msg);
 	}
 
 	msgb_free(msg);