diff --git a/commons/AndroidManifest.xml b/commons/AndroidManifest.xml
index 5ad1c77..50b16ff 100644
--- a/commons/AndroidManifest.xml
+++ b/commons/AndroidManifest.xml
@@ -82,14 +82,6 @@
             android:label="@string/title_activity_settings"
             />
         <activity android:name=".AboutActivity" android:label="@string/title_activity_about"/>
-        <activity android:name=".campaigns.CampaignActivity" android:label="Campaigns"
-                android:icon="@drawable/ic_launcher"
-                >
-            <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
-                <category android:name="android.intent.category.LAUNCHER"/>
-            </intent-filter>
-        </activity>

         <service android:name=".upload.UploadService" >
         </service>
@@ -106,17 +98,6 @@
                 android:resource="@xml/authenticator" />
         </service>
         <service
-                android:name=".campaigns.CampaignsSyncService"
-                android:exported="true">
-            <intent-filter>
-                <action
-                        android:name="android.content.SyncAdapter" />
-            </intent-filter>
-            <meta-data
-                    android:name="android.content.SyncAdapter"
-                    android:resource="@xml/campaigns_sync_adapter" />
-        </service>
-        <service
                 android:name=".contributions.ContributionsSyncService"
                 android:exported="true">
             <intent-filter>
@@ -148,13 +129,6 @@
                 android:exported="false">
         </provider>
         <provider
-                android:name=".campaigns.CampaignsContentProvider"
-                android:label="@string/provider_campaigns"
-                android:syncable="true"
-                android:authorities="free.nrw.commons.campaigns.contentprovider"
-                android:exported="false">
-        </provider>
-        <provider
                 android:name=".modifications.ModificationsContentProvider"
                 android:label="@string/provider_modifications"
                 android:syncable="true"