diff --git a/icshttp/handler.go b/icshttp/handler.go
index 4a0c088..aa92c4e 100644
--- a/icshttp/handler.go
+++ b/icshttp/handler.go
@@ -258,7 +258,7 @@ func (s *ScenarioSession) BOTPFunc(w http.ResponseWriter, r *http.Request) {
 			response.Data.RecodingFile = ""
 			response.Data.SttMaxTime = 10
 		} else if request.Method != "INIT" && request.TalkText == "" {
-			l.Println(icslog.LOG_LEVEL_INFO, -1, "여기는 INIT 아닐 때")
+			l.Printf(icslog.LOG_LEVEL_INFO, -1, "여기는 INIT 아닐 때")
 			if request.TalkText == "" {
 				request.TalkText = "잘못된 값 입력 "
 			}
@@ -384,7 +384,7 @@ func (s *ScenarioSession) BOTPFunc(w http.ResponseWriter, r *http.Request) {
 				s.session[token] = ResStatus{Count: 1, Status: scnarioConf[dnis][0].Action, NotUnderstand: 0, PreEventNum: 1}
 			//	s.m.Unlock()
 			case "STT", "DTMF", "BOTH", "MEMO", "NONE":
-				l.Println(icslog.LOG_LEVEL_INFO, -1, "여기는 언제 타는거지지")
+				l.Printf(icslog.LOG_LEVEL_INFO, -1, "여기는 언제 타는거지지")
 				response.ResultCode = 200
 				response.Token = request.Token
 				if dnis == "9013" || dnis == "9014" {