diff --git a/sysservice/httpservice/httpservice.go b/sysservice/httpservice/httpservice.go
index 5313866..bc7f521 100644
--- a/sysservice/httpservice/httpservice.go
+++ b/sysservice/httpservice/httpservice.go
@@ -382,7 +382,7 @@ func (httpService *HttpService) OnInit() error {
 		if ok == false{
 			continue
 		}
-		k,ok := mapCAFile["Certfile"]
+		k,ok := mapCAFile["Keyfile"]
 		if ok == false{
 			continue
 		}