diff --git a/kernel/util/ocr.go b/kernel/util/ocr.go
index 8dadbf402..1233808a1 100644
--- a/kernel/util/ocr.go
+++ b/kernel/util/ocr.go
@@ -168,7 +168,6 @@ func GetAssetText(asset string) (ret string) {
 	assetsTextsLock.Lock()
 	ret = assetsTexts[asset]
 	assetsTextsLock.Unlock()
-	assetsTextsChanged.Store(true)
 	return
 }