diff --git a/include/proto/hlua.h b/include/proto/hlua.h
index c8d1d3857..50d6aa333 100644
--- a/include/proto/hlua.h
+++ b/include/proto/hlua.h
@@ -6,7 +6,6 @@
 #include <types/hlua.h>
 
 /* Lua HAProxy integration functions. */
-int hlua_ctx_init(struct hlua *lua, struct task *task);
 void hlua_ctx_destroy(struct hlua *lua);
 void hlua_init();
 int hlua_post_init();