diff --git a/router.go b/router.go
index b0e74fa..779fade 100644
--- a/router.go
+++ b/router.go
@@ -249,12 +249,12 @@ func push(c *gin.Context) {
 							log.Printf("yunhorndebug.origin.%s|%s|%d|%d|%d|%d|%d", oldData2, nowTmpData, addr, dtype, cs2001, tof, durationAsInt64)
 
 							if nowTmpData == "1#0" {
-								if durationAsInt64 < extensionInTime {
+								if durationAsInt64 < extensionOutTime {
 									c.JSON(http.StatusOK, gin.H{"status": http.StatusOK, "data": "not enough time"})
 									return
 								}
 							} else {
-								if durationAsInt64 < extensionOutTime {
+								if durationAsInt64 < extensionInTime {
 									c.JSON(http.StatusOK, gin.H{"status": http.StatusOK, "data": "not enough time"})
 									return
 								}