diff --git a/resource/global/YoStarJP/resource/tasks.json b/resource/global/YoStarJP/resource/tasks.json
index b4843895a4..dda75b7abe 100644
--- a/resource/global/YoStarJP/resource/tasks.json
+++ b/resource/global/YoStarJP/resource/tasks.json
@@ -1103,7 +1103,7 @@
         "roi": [700, 600, 350, 120]
     },
     "StartButton1": {
-        "ocrReplace": ["行重動", "行動"],
+        "ocrReplace": [["行重動", "行動"]],
         "text": ["行動開始"]
     },
     "PRTS3": {