diff --git a/app/ui/legacy/src/main/AndroidManifest.xml b/app/ui/legacy/src/main/AndroidManifest.xml
index c02c416b3..3dc7e68b7 100644
--- a/app/ui/legacy/src/main/AndroidManifest.xml
+++ b/app/ui/legacy/src/main/AndroidManifest.xml
@@ -7,10 +7,6 @@
         android:theme="@style/Theme.K9.Light"
         android:supportsRtl="true">
 
-        <activity
-            android:name="com.fsck.k9.activity.FragmentLauncherActivity"
-            />
-
     </application>
 
     <queries>
diff --git a/app/ui/legacy/src/main/java/com/fsck/k9/activity/FragmentLauncherActivity.kt b/app/ui/legacy/src/main/java/com/fsck/k9/activity/FragmentLauncherActivity.kt
deleted file mode 100644
index 11b8e4532..000000000
--- a/app/ui/legacy/src/main/java/com/fsck/k9/activity/FragmentLauncherActivity.kt
+++ /dev/null
@@ -1,22 +0,0 @@
-package com.fsck.k9.activity
-
-import android.os.Bundle
-import com.fsck.k9.ui.R
-import com.fsck.k9.ui.base.K9Activity
-
-// Currently not used
-class FragmentLauncherActivity : K9Activity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-
-        setLayout(R.layout.activity_fragment_launcher)
-
-        when (val fragment = intent.getStringExtra(EXTRA_FRAGMENT)) {
-            else -> throw IllegalArgumentException("Unknown destination: $fragment")
-        }
-    }
-
-    companion object {
-        const val EXTRA_FRAGMENT = "fragment"
-    }
-}
diff --git a/app/ui/legacy/src/main/res/layout/activity_fragment_launcher.xml b/app/ui/legacy/src/main/res/layout/activity_fragment_launcher.xml
deleted file mode 100644
index c96ef8720..000000000
--- a/app/ui/legacy/src/main/res/layout/activity_fragment_launcher.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:orientation="vertical"
-    tools:context="com.fsck.k9.activity.FragmentLauncherActivity">
-
-    <include layout="@layout/toolbar" />
-
-    <androidx.fragment.app.FragmentContainerView
-        android:id="@+id/fragment_launcher_container"
-        android:layout_width="match_parent"
-        android:layout_height="0dp"
-        android:layout_weight="1"
-        />
-
-</LinearLayout>