diff --git a/include/types/session.h b/include/types/session.h
index d37d2ebf6..574f93341 100644
--- a/include/types/session.h
+++ b/include/types/session.h
@@ -157,9 +157,6 @@ struct session {
 	/* application specific below */
 	struct proxy *fe;			/* the proxy this session depends on for the client side */
 	struct proxy *be;			/* the proxy this session depends on for the server side */
-	int cli_fd;				/* the client side fd */
-	int cli_state;				/* state of the client side */
-	int srv_state;				/* state of the server side */
 	int conn_retries;			/* number of connect retries left */
 	int flags;				/* some flags describing the session */
 	unsigned term_trace;			/* term trace: 4*8 bits indicating which part of the code closed */
diff --git a/src/backend.c b/src/backend.c
index e9125b46d..986c07072 100644
--- a/src/backend.c
+++ b/src/backend.c
@@ -1664,7 +1664,7 @@ int connect_server(struct session *s)
 		/* this is a resource error */
 		return SN_ERR_RESOURCE;
 	}
-	
+
 	if (fd >= global.maxsock) {
 		/* do not log anything there, it's a normal condition when this option
 		 * is used to serialize connections to a server !
@@ -1677,7 +1677,7 @@ int connect_server(struct session *s)
 #ifdef CONFIG_HAP_TCPSPLICE
 	if ((s->fe->options & s->be->options) & PR_O_TCPSPLICE) {
 		/* TCP splicing supported by both FE and BE */
-		tcp_splice_initfd(s->cli_fd, fd);
+		tcp_splice_initfd(s->req->prod->fd, fd);
 	}
 #endif
 
diff --git a/src/client.c b/src/client.c
index d3cf47dbd..a01bb527e 100644
--- a/src/client.c
+++ b/src/client.c
@@ -46,8 +46,8 @@ void get_frt_addr(struct session *s)
 {
 	socklen_t namelen = sizeof(s->frt_addr);
 
-	if (get_original_dst(s->cli_fd, (struct sockaddr_in *)&s->frt_addr, &namelen) == -1)
-		getsockname(s->cli_fd, (struct sockaddr *)&s->frt_addr, &namelen);
+	if (get_original_dst(s->si[0].fd, (struct sockaddr_in *)&s->frt_addr, &namelen) == -1)
+		getsockname(s->si[0].fd, (struct sockaddr *)&s->frt_addr, &namelen);
 	s->flags |= SN_FRT_ADDR_SET;
 }
 
@@ -170,7 +170,6 @@ int event_accept(int fd) {
 			s->flags |= SN_BE_ASSIGNED;
 		}
 
-		s->cli_state = CL_STDATA;
 		s->ana_state = 0;  /* analysers may change it but must reset it upon exit */
 		s->req = s->rep = NULL; /* will be allocated later */
 
@@ -183,7 +182,6 @@ int event_accept(int fd) {
 		s->si[0].fd = cfd;
 		s->si[0].flags = SI_FL_NONE;
 		s->si[0].exp = TICK_ETERNITY;
-		s->cli_fd = cfd;
 
 		s->si[1].state = s->si[1].prev_state = SI_ST_INI;
 		s->si[1].err_type = SI_ET_NONE;
diff --git a/src/haproxy.c b/src/haproxy.c
index c936bf05f..261a4be49 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -325,17 +325,11 @@ void dump(int sig)
 		t = rb_entry(node, struct task, rb_node);
 		s = t->context;
 		qfprintf(stderr,"[dump] wq: task %p, still %ld ms, "
-			 "cli=%d, srv=%d, cr=%d, cw=%d, sr=%d, sw=%d, "
-			 "req=%d, rep=%d, clifd=%d\n",
+			 "cli=%d, srv=%d, req=%d, rep=%d\n",
 			 s, tv_ms_remain(&now, &t->expire),
-			 s->cli_state,
-			 s->srv_state,
-			 EV_FD_ISSET(s->cli_fd, DIR_RD),
-			 EV_FD_ISSET(s->cli_fd, DIR_WR),
-			 EV_FD_ISSET(s->srv_fd, DIR_RD),
-			 EV_FD_ISSET(s->srv_fd, DIR_WR),
-			 s->req->l, s->rep?s->rep->l:0, s->cli_fd
-			 );
+			 s->si[0].state,
+			 s->si[1].state,
+			 s->req->l, s->rep?s->rep->l:0);
 	}
 #endif
 	/* dump memory usage then free everything possible */
diff --git a/src/proto_uxst.c b/src/proto_uxst.c
index 0cb365ce8..b3bf7545c 100644
--- a/src/proto_uxst.c
+++ b/src/proto_uxst.c
@@ -441,7 +441,6 @@ int uxst_event_accept(int fd) {
 		s->fe = NULL;
 		s->be = NULL;
 
-		s->cli_state = CL_STDATA;
 		s->ana_state = 0;
 		s->req = s->rep = NULL; /* will be allocated later */
 
@@ -454,7 +453,6 @@ int uxst_event_accept(int fd) {
 		s->si[0].fd = cfd;
 		s->si[0].flags = SI_FL_NONE;
 		s->si[0].exp = TICK_ETERNITY;
-		s->cli_fd = cfd;
 
 		s->si[1].state = s->si[1].prev_state = SI_ST_INI;
 		s->si[1].err_type = SI_ET_NONE;
@@ -939,7 +937,7 @@ void uxst_process_session(struct task *t, int *next)
 	}
 
 	actconn--;
-	listener = fdtab[s->cli_fd].listener;
+	listener = fdtab[s->si[0].fd].listener;
 	if (listener) {
 		listener->nbconn--;
 		if (listener->state == LI_FULL &&
diff --git a/src/session.c b/src/session.c
index 29ddb6f93..e19bb5630 100644
--- a/src/session.c
+++ b/src/session.c
@@ -151,15 +151,6 @@ int sess_update_st_con_tcp(struct session *s, struct stream_interface *si)
 	struct buffer *req = si->ob;
 	struct buffer *rep = si->ib;
 
-	DPRINTF(stderr,"[%u] %s: c=%s exp(r,w)=%u,%u req=%08x rep=%08x rql=%d rpl=%d, fds=%d\n",
-		now_ms, __FUNCTION__,
-		cli_stnames[s->cli_state],
-		rep->rex, req->wex,
-		req->flags, rep->flags,
-		req->l, rep->l,
-		fdtab[si->fd].state);
-
-
 	/* If we got an error, or if nothing happened and the connection timed
 	 * out, we must give up. The CER state handler will take care of retry
 	 * attempts and error reports.