diff --git a/Internet/httpServer/httpUtil.c b/Internet/httpServer/httpUtil.c
index 442613d..5267510 100644
--- a/Internet/httpServer/httpUtil.c
+++ b/Internet/httpServer/httpUtil.c
@@ -60,6 +60,6 @@ uint8_t predefined_get_cgi_processor(uint8_t * uri_name, uint8_t * buf, uint16_t
     ;
 }
 
-uint8_t predefined_set_cgi_processor(uint8_t * uri_name, uint8_t * uri, uint8_t * buf, uint16_t * en) {
+uint8_t predefined_set_cgi_processor(uint8_t * uri_name, uint8_t * uri, uint8_t * buf, uint16_t * len) {
     ;
 }