diff --git a/app/src/main/java/io/legado/app/ui/book/read/config/TipConfigDialog.kt b/app/src/main/java/io/legado/app/ui/book/read/config/TipConfigDialog.kt
index ab6589f1b..e85052f79 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/config/TipConfigDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/config/TipConfigDialog.kt
@@ -3,8 +3,6 @@ package io.legado.app.ui.book.read.config
 import android.os.Bundle
 import android.text.InputType
 import android.view.View
-import android.widget.EditText
-import androidx.appcompat.app.AlertDialog
 import com.google.android.material.chip.Chip
 import com.jaredrummler.android.colorpicker.ColorPickerDialog
 import io.legado.app.R