diff --git a/include/types/protocols.h b/include/types/protocols.h
index 0816351..4c64551 100644
--- a/include/types/protocols.h
+++ b/include/types/protocols.h
@@ -88,6 +88,7 @@
 	void (*handler)(struct task *t, int *next); /* protocol handler */
 	int  *timeout;                  /* pointer to client-side timeout */
 	void *private;			/* any private data which may be used by accept() */
+	unsigned int analysers;		/* bitmap of required protocol analysers */
 	union {				/* protocol-dependant access restrictions */
 		struct {		/* UNIX socket permissions */
 			uid_t uid;	/* -1 to leave unchanged */
diff --git a/src/cfgparse.c b/src/cfgparse.c
index 5f4e123..df297b6 100644
--- a/src/cfgparse.c
+++ b/src/cfgparse.c
@@ -46,6 +46,7 @@
 #include <proto/proto_http.h>
 #include <proto/proxy.h>
 #include <proto/server.h>
+#include <proto/session.h>
 #include <proto/task.h>
 
 
@@ -3218,6 +3219,13 @@
 			listener->timeout = &curproxy->timeout.client;
 			listener->accept = event_accept;
 			listener->private = curproxy;
+			listener->handler = process_session;
+
+			if (curproxy->mode == PR_MODE_HTTP)
+				listener->analysers |= AN_REQ_HTTP_HDR;
+
+			if (curproxy->tcp_req.inspect_delay)
+				listener->analysers |= AN_REQ_INSPECT;
 
 			listener = listener->next;
 		}
diff --git a/src/client.c b/src/client.c
index bf7f55c..65ffdaa 100644
--- a/src/client.c
+++ b/src/client.c
@@ -153,7 +153,7 @@
 			setsockopt(cfd, SOL_SOCKET, SO_LINGER, (struct linger *) &nolinger, sizeof(struct linger));
 
 		task_init(t);
-		t->process = process_session;
+		t->process = l->handler;
 		t->context = s;
 
 		s->task = t;
@@ -366,11 +366,8 @@
 		if (p->mode == PR_MODE_HTTP) /* reserve some space for header rewriting */
 			s->req->rlim -= MAXREWRITE;
 
-		if (s->fe->tcp_req.inspect_delay)
-			s->req->analysers |= AN_REQ_INSPECT;
-
-		if (p->mode == PR_MODE_HTTP)
-			s->req->analysers |= AN_REQ_HTTP_HDR;
+		/* activate default analysers enabled for this listener */
+		s->req->analysers = l->analysers;
 
 		if (!s->req->analysers)
 			buffer_write_ena(s->req);  /* don't wait to establish connection */