diff --git a/app/src/main/java/at/bitfire/davdroid/Constants.java b/app/src/main/java/at/bitfire/davdroid/Constants.java
index 0600b9e7..a5869339 100644
--- a/app/src/main/java/at/bitfire/davdroid/Constants.java
+++ b/app/src/main/java/at/bitfire/davdroid/Constants.java
@@ -14,7 +14,7 @@ import static at.bitfire.davdroid.BuildConfig.DEBUG_REMOTE_URL;
 public class Constants {
 
 	public static final String
-		ACCOUNT_TYPE = "bitfire.at.davdroid";
+		ACCOUNT_TYPE = "etesync.com.syncadapter";
 
     // notification IDs
     public final static int
diff --git a/app/src/main/res/xml/account_authenticator.xml b/app/src/main/res/xml/account_authenticator.xml
index d919b748..57c79b30 100644
--- a/app/src/main/res/xml/account_authenticator.xml
+++ b/app/src/main/res/xml/account_authenticator.xml
@@ -7,7 +7,7 @@
   -->
 
 <account-authenticator xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="bitfire.at.davdroid"
+    android:accountType="etesync.com.syncadapter"
     android:icon="@mipmap/ic_launcher"
     android:label="@string/app_name"
     android:smallIcon="@mipmap/ic_launcher"
diff --git a/app/src/main/res/xml/sync_calendars.xml b/app/src/main/res/xml/sync_calendars.xml
index 7adc91e9..e7d6a5f5 100644
--- a/app/src/main/res/xml/sync_calendars.xml
+++ b/app/src/main/res/xml/sync_calendars.xml
@@ -7,7 +7,7 @@
   -->
 
 <sync-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="bitfire.at.davdroid"
+    android:accountType="etesync.com.syncadapter"
     android:contentAuthority="com.android.calendar"
     android:allowParallelSyncs="true"
     android:supportsUploading="true"
diff --git a/app/src/main/res/xml/sync_contacts.xml b/app/src/main/res/xml/sync_contacts.xml
index 1cd55f2f..177ec511 100644
--- a/app/src/main/res/xml/sync_contacts.xml
+++ b/app/src/main/res/xml/sync_contacts.xml
@@ -7,7 +7,7 @@
   -->
 
 <sync-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="bitfire.at.davdroid"
+    android:accountType="etesync.com.syncadapter"
     android:contentAuthority="com.android.contacts"
     android:allowParallelSyncs="true"
     android:supportsUploading="true"
diff --git a/app/src/main/res/xml/sync_tasks.xml b/app/src/main/res/xml/sync_tasks.xml
index 1c2ec6db..7bf8c34f 100644
--- a/app/src/main/res/xml/sync_tasks.xml
+++ b/app/src/main/res/xml/sync_tasks.xml
@@ -7,7 +7,7 @@
   -->
 
 <sync-adapter xmlns:android="http://schemas.android.com/apk/res/android"
-    android:accountType="bitfire.at.davdroid"
+    android:accountType="etesync.com.syncadapter"
     android:contentAuthority="org.dmfs.tasks"
     android:allowParallelSyncs="true"
     android:supportsUploading="true"