diff --git a/app/src/main/java/com/idormy/sms/forwarder/utils/CactusSave.kt b/app/src/main/java/com/idormy/sms/forwarder/utils/CactusSave.kt
index 29629a9f..4c429d07 100644
--- a/app/src/main/java/com/idormy/sms/forwarder/utils/CactusSave.kt
+++ b/app/src/main/java/com/idormy/sms/forwarder/utils/CactusSave.kt
@@ -8,8 +8,8 @@ object CactusSave {
     var lastTimer: Long by SharedPreference(CACTUS_LAST_TIMER, 0L)
 
     //Cactus运行时间
-    var date: String by SharedPreference(SP_EXTRA_DEVICE_MARK, "0000-01-01 00:00:00")
+    var date: String by SharedPreference(CACTUS_DATE, "0000-01-01 00:00:00")
 
     //Cactus结束时间
-    var endDate: String by SharedPreference(CACTUS_DATE, "0000-01-01 00:00:00")
+    var endDate: String by SharedPreference(CACTUS_END_DATE, "0000-01-01 00:00:00")
 }
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