diff --git a/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueenWorker.kt b/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueenWorker.kt
index c6a0220e9..33d90ffe9 100644
--- a/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueenWorker.kt
+++ b/app/src/main/java/com/hippo/ehviewer/spider/SpiderQueenWorker.kt
@@ -42,8 +42,7 @@ class SpiderQueenWorker(private val queen: SpiderQueen) : CoroutineScope {
     private var isDownloadMode = false
     private val size
         get() = queen.size()
-    override val coroutineContext: CoroutineContext
-        get() = Dispatchers.IO + Job()
+    override val coroutineContext = Dispatchers.IO + Job()
 
     fun cancelDecode(index: Int) {
         decoder.cancel(index)