diff --git a/app/src/main/java/io/legado/app/ui/readbook/ReadBookActivity.kt b/app/src/main/java/io/legado/app/ui/readbook/ReadBookActivity.kt
index 29b4bb318..bb30ba243 100644
--- a/app/src/main/java/io/legado/app/ui/readbook/ReadBookActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/readbook/ReadBookActivity.kt
@@ -18,6 +18,9 @@ import io.legado.app.constant.Status
 import io.legado.app.data.entities.Book
 import io.legado.app.data.entities.BookChapter
 import io.legado.app.help.IntentDataHelp
+import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.dialogs.noButton
+import io.legado.app.lib.dialogs.okButton
 import io.legado.app.receiver.TimeElectricityReceiver
 import io.legado.app.service.ReadAloudService
 import io.legado.app.ui.changesource.ChangeSourceDialog
@@ -40,8 +43,10 @@ import kotlinx.coroutines.Dispatchers.IO
 import kotlinx.coroutines.Dispatchers.Main
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-import org.jetbrains.anko.*
 import org.jetbrains.anko.sdk27.listeners.onClick
+import org.jetbrains.anko.startActivity
+import org.jetbrains.anko.startActivityForResult
+import org.jetbrains.anko.toast
 
 class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_read_book),
     PageView.CallBack,
@@ -424,12 +429,11 @@ class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_rea
     override fun finish() {
         viewModel.bookData.value?.let {
             if (!viewModel.inBookshelf) {
-                alert {
-                    title = getString(R.string.add_to_shelf)
+                this.alert(title = getString(R.string.add_to_shelf)) {
                     message = getString(R.string.check_add_bookshelf, it.name)
                     okButton { viewModel.inBookshelf = true }
                     noButton { viewModel.removeFromBookshelf { super.finish() } }
-                }.show()
+                }.show().applyTint()
             } else {
                 super.finish()
             }