diff --git a/shared/domain/battleField/guildActivity.ts b/shared/domain/battleField/guildActivity.ts
index dec269ea5..d16aac6ea 100644
--- a/shared/domain/battleField/guildActivity.ts
+++ b/shared/domain/battleField/guildActivity.ts
@@ -290,7 +290,7 @@ export class Event {
             this.startDistance = distance;
             this.endDistance = this.startDistance + dicEvent.continueDistance;
         }
-        if(dicEvent.effectTime) {
+        if(dicEvent.continueTime) {
             this.startTime = Date.now() + dicEvent.effectTime * 1000;
             this.endTime = this.startTime + dicEvent.continueTime * 1000;
         }