diff --git a/app/src/main/res/layout/dialog_input.xml b/app/src/main/res/layout/dialog_input.xml
deleted file mode 100644
index e867c1792..000000000
--- a/app/src/main/res/layout/dialog_input.xml
+++ /dev/null
@@ -1,39 +0,0 @@
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-              xmlns:tools="http://schemas.android.com/tools"
-              android:id="@+id/ll_content"
-              android:layout_width="match_parent"
-              android:layout_height="wrap_content"
-              android:background="@color/background"
-              android:orientation="vertical"
-              android:padding="10dp">
-
-    <TextView
-            android:id="@+id/tv_title"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_margin="5dp"/>
-
-    <io.legado.app.lib.theme.view.ATEAutoCompleteTextView
-            android:id="@+id/et_input"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_margin="5dp"
-            android:completionThreshold="0"
-            android:maxLines="5"
-            tools:ignore="LabelFor"/>
-
-    <TextView
-            android:id="@+id/tv_ok"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_margin="5dp"
-            android:background="@drawable/selector_fillet_btn_bg"
-            android:clickable="true"
-            android:focusable="true"
-            android:gravity="center"
-            android:paddingTop="5dp"
-            android:paddingBottom="5dp"
-            android:text="@string/ok"
-            android:textColor="@color/tv_text_default"/>
-
-</LinearLayout>