diff --git a/include/proto/proto_http.h b/include/proto/proto_http.h
index a8056af..97b3096 100644
--- a/include/proto/proto_http.h
+++ b/include/proto/proto_http.h
@@ -127,10 +127,10 @@
 struct chunk *http_error_message(struct stream *s, int msgnum);
 struct redirect_rule *http_parse_redirect_rule(const char *file, int linenum, struct proxy *curproxy,
                                                const char **args, char **errmsg, int use_fmt);
-int smp_fetch_cookie(struct proxy *px, struct stream *l4, void *l7, unsigned int opt,
-                 const struct arg *args, struct sample *smp, const char *kw, void *private);
+int smp_fetch_cookie(struct proxy *px, struct stream *strm, unsigned int opt,
+                     const struct arg *args, struct sample *smp, const char *kw, void *private);
 int
-smp_fetch_base32(struct proxy *px, struct stream *l4, void *l7, unsigned int opt,
+smp_fetch_base32(struct proxy *px, struct stream *strm, unsigned int opt,
                  const struct arg *args, struct sample *smp, const char *kw, void *private);
 
 enum http_meth_t find_http_meth(const char *str, const int len);