diff --git a/app/src/main/java/com/yinuo/safetywatcher/watcher/ui/ChooseParamsActivity.kt b/app/src/main/java/com/yinuo/safetywatcher/watcher/ui/ChooseParamsActivity.kt
index a42125d..a2c8e7b 100644
--- a/app/src/main/java/com/yinuo/safetywatcher/watcher/ui/ChooseParamsActivity.kt
+++ b/app/src/main/java/com/yinuo/safetywatcher/watcher/ui/ChooseParamsActivity.kt
@@ -98,7 +98,7 @@ class ChooseParamsActivity : NoOptionsActivity() {
                 }
                 startPicker.setOnDateTimeChangedListener {
                     startTime = it
-                    endPicker.setMaxMillisecond(startTime + MAX_QUERY_TIME_INTERVAL)
+//                    endPicker.setMaxMillisecond(startTime + MAX_QUERY_TIME_INTERVAL)
                 }
                 endPicker.setOnDateTimeChangedListener {
                     endTime = it