diff --git a/app/src/main/java/io/legado/app/model/webBook/SearchModel.kt b/app/src/main/java/io/legado/app/model/webBook/SearchModel.kt
index ee9d36dc1..97c540831 100644
--- a/app/src/main/java/io/legado/app/model/webBook/SearchModel.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/SearchModel.kt
@@ -193,6 +193,7 @@ class SearchModel(private val scope: CoroutineScope) {
             if (!precision) {
                 equalData.addAll(otherData)
             }
+            if (!scope.isActive) return
             searchBooks = equalData
         }
     }