diff --git a/configHelper.go b/configHelper.go
index 213b920..9bc21ed 100644
--- a/configHelper.go
+++ b/configHelper.go
@@ -32,7 +32,7 @@ var StructureCache map[int]common_models.Structure
 
 // var stationThreshold map[int]common_models.Threshold
 // var aggThreshold map[string]common_models.AggThreshold
-var taskTime *time.Ticker
+// var taskTime *time.Ticker
 
 type ConfigHelper struct {
 	redisHelper  *RedisHelper //普通缓存用