diff --git a/src/plugins/android/CMakeLists.txt b/src/plugins/android/CMakeLists.txt
index abb7ea92677..c7802e1527e 100644
--- a/src/plugins/android/CMakeLists.txt
+++ b/src/plugins/android/CMakeLists.txt
@@ -18,7 +18,6 @@ add_qtc_plugin(Android
     androidmanager.cpp androidmanager.h
     androidmanifestdocument.cpp androidmanifestdocument.h
     androidmanifesteditor.cpp androidmanifesteditor.h
-    androidmanifesteditorfactory.cpp androidmanifesteditorfactory.h
     androidmanifesteditorwidget.cpp androidmanifesteditorwidget.h
     androidmanifesteditoriconwidget.cpp androidmanifesteditoriconwidget.h
     androidmanifesteditoriconcontainerwidget.cpp androidmanifesteditoriconcontainerwidget.h
diff --git a/src/plugins/android/android.qbs b/src/plugins/android/android.qbs
index 18d466ba153..92a420c8efa 100644
--- a/src/plugins/android/android.qbs
+++ b/src/plugins/android/android.qbs
@@ -46,8 +46,6 @@ QtcPlugin {
         "androidmanifesteditoriconwidget.h",
         "androidmanifesteditoriconcontainerwidget.cpp",
         "androidmanifesteditoriconcontainerwidget.h",
-        "androidmanifesteditorfactory.cpp",
-        "androidmanifesteditorfactory.h",
         "androidmanifesteditorwidget.cpp",
         "androidmanifesteditorwidget.h",
         "androidpackageinstallationstep.cpp",
diff --git a/src/plugins/android/androidmanifesteditor.cpp b/src/plugins/android/androidmanifesteditor.cpp
index a2bbdf2f9a5..cdbf248d78d 100644
--- a/src/plugins/android/androidmanifesteditor.cpp
+++ b/src/plugins/android/androidmanifesteditor.cpp
@@ -13,8 +13,7 @@
 #include <QToolBar>
 #include <QTextBlock>
 
-using namespace Android;
-using namespace Internal;
+namespace Android::Internal {
 
 AndroidManifestEditor::AndroidManifestEditor(AndroidManifestEditorWidget *editorWidget)
     : m_toolBar(nullptr)
@@ -87,3 +86,27 @@ void AndroidManifestEditor::changeEditorPage(QAction *action)
         }
     }
 }
+
+// Factory
+
+class AndroidManifestEditorFactory final : public Core::IEditorFactory
+{
+public:
+    AndroidManifestEditorFactory()
+    {
+        setId(Constants::ANDROID_MANIFEST_EDITOR_ID);
+        setDisplayName(Tr::tr("Android Manifest editor"));
+        addMimeType(Constants::ANDROID_MANIFEST_MIME_TYPE);
+        setEditorCreator([] {
+            auto androidManifestEditorWidget = new AndroidManifestEditorWidget;
+            return androidManifestEditorWidget->editor();
+        });
+    }
+};
+
+void setupAndroidManifestEditor()
+{
+    static AndroidManifestEditorFactory theAndroidManifestEditorFactory;
+}
+
+} // Android::Internal
diff --git a/src/plugins/android/androidmanifesteditor.h b/src/plugins/android/androidmanifesteditor.h
index 0a6ab678988..9583d7e0f99 100644
--- a/src/plugins/android/androidmanifesteditor.h
+++ b/src/plugins/android/androidmanifesteditor.h
@@ -14,8 +14,7 @@ class QToolBar;
 class QActionGroup;
 QT_END_NAMESPACE
 
-namespace Android {
-namespace Internal {
+namespace Android::Internal {
 
 class AndroidManifestEditor : public Core::IEditor
 {
@@ -41,5 +40,6 @@ private:
     QActionGroup *m_actionGroup;
 };
 
-} // namespace Internal
-} // namespace Android
+void setupAndroidManifestEditor();
+
+} // Android::Internal
diff --git a/src/plugins/android/androidmanifesteditorfactory.cpp b/src/plugins/android/androidmanifesteditorfactory.cpp
deleted file mode 100644
index 41d6af0861d..00000000000
--- a/src/plugins/android/androidmanifesteditorfactory.cpp
+++ /dev/null
@@ -1,37 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
-
-#include "androidconstants.h"
-#include "androidmanifesteditor.h"
-#include "androidmanifesteditorfactory.h"
-#include "androidmanifesteditorwidget.h"
-#include "androidtr.h"
-
-#include <coreplugin/editormanager/ieditorfactory.h>
-
-#include <texteditor/texteditorsettings.h>
-
-namespace Android::Internal {
-
-class AndroidManifestEditorFactory final : public Core::IEditorFactory
-{
-public:
-    AndroidManifestEditorFactory()
-    {
-        setId(Constants::ANDROID_MANIFEST_EDITOR_ID);
-        setDisplayName(Tr::tr("Android Manifest editor"));
-        addMimeType(Constants::ANDROID_MANIFEST_MIME_TYPE);
-        setEditorCreator([] {
-            auto androidManifestEditorWidget = new AndroidManifestEditorWidget;
-            return androidManifestEditorWidget->editor();
-        });
-    }
-};
-
-void setupAndroidManifestEditor()
-{
-    static AndroidManifestEditorFactory theAndroidManifestEditorFactory;
-}
-
-} // Android::Internal
-
diff --git a/src/plugins/android/androidmanifesteditorfactory.h b/src/plugins/android/androidmanifesteditorfactory.h
deleted file mode 100644
index fe812fd94a6..00000000000
--- a/src/plugins/android/androidmanifesteditorfactory.h
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright (C) 2016 The Qt Company Ltd.
-// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
-
-#pragma once
-
-namespace Android::Internal {
-
-void setupAndroidManifestEditor();
-
-} // Android::Internal
diff --git a/src/plugins/android/androidmanifesteditorwidget.cpp b/src/plugins/android/androidmanifesteditorwidget.cpp
index 049cd67404d..d0a44730662 100644
--- a/src/plugins/android/androidmanifesteditorwidget.cpp
+++ b/src/plugins/android/androidmanifesteditorwidget.cpp
@@ -1414,4 +1414,6 @@ AndroidManifestTextEditorWidget::AndroidManifestTextEditorWidget(AndroidManifest
     Core::ICore::addContextObject(m_context);
 }
 
+
+
 } // Android::Internal
diff --git a/src/plugins/android/androidplugin.cpp b/src/plugins/android/androidplugin.cpp
index 6a1b66a2f35..5f860134f8f 100644
--- a/src/plugins/android/androidplugin.cpp
+++ b/src/plugins/android/androidplugin.cpp
@@ -7,7 +7,7 @@
 #include "androiddebugsupport.h"
 #include "androiddeployqtstep.h"
 #include "androiddevice.h"
-#include "androidmanifesteditorfactory.h"
+#include "androidmanifesteditor.h"
 #include "androidpackageinstallationstep.h"
 #include "androidpotentialkit.h"
 #include "androidqmltoolingsupport.h"