diff --git a/app/src/main/java/io/legado/app/ui/book/import/remote/RemoteBookActivity.kt b/app/src/main/java/io/legado/app/ui/book/import/remote/RemoteBookActivity.kt
index de8356fc9..a68c7499e 100644
--- a/app/src/main/java/io/legado/app/ui/book/import/remote/RemoteBookActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/import/remote/RemoteBookActivity.kt
@@ -210,7 +210,7 @@ class RemoteBookActivity : BaseImportBookActivity<RemoteBookViewModel>(),
             R.string.archive_not_found
         ) {
             okButton {
-                viewModel.addToBookshelf(hashSetOf<RemoteBook>(remoteBook) {
+                viewModel.addToBookshelf(hashSetOf<RemoteBook>(remoteBook)) {
                     onDownloadFinish?.invoke()
                 }
             }