diff --git a/app/src/main/res/layout/dialog_signature.xml b/app/src/main/res/layout/dialog_signature.xml
deleted file mode 100644
index 44434af729..0000000000
--- a/app/src/main/res/layout/dialog_signature.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content">
-
-    <EditText
-        android:id="@+id/etHtml"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:background="@null"
-        android:fontFamily="monospace"
-        android:gravity="top"
-        android:imeOptions="actionDone"
-        android:inputType="text|textMultiLine"
-        android:minHeight="120dp"
-        android:padding="12dp"
-        android:textAppearance="@style/TextAppearance.AppCompat.Small"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file