diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index a07063c..2cf9e65 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -18,8 +18,6 @@
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <!-- To auto-complete the email text field in the login form with the user's emails -->
-    <uses-permission android:name="android.permission.READ_PROFILE" />
-    <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
     <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
 
diff --git a/app/src/main/java/de/sebse/fuplanner/MainActivity.java b/app/src/main/java/de/sebse/fuplanner/MainActivity.java
index 75ba7f6..c5c1070 100644
--- a/app/src/main/java/de/sebse/fuplanner/MainActivity.java
+++ b/app/src/main/java/de/sebse/fuplanner/MainActivity.java
@@ -171,8 +171,6 @@ public class MainActivity extends AppCompatActivity
             getKVV().modules().list().reloadIfOutdated();
         }
         isPaused = false;
-        //log.d("onResume", "send notification!");
-        //CustomNotificationManager.sendNotification(this, "Titel", "Neue Announcements!");
     }
 
     @Override
@@ -366,7 +364,6 @@ public class MainActivity extends AppCompatActivity
 
     private void registerSync() {
         Account accountByType = mAccountManager.getAccountByType(AccountGeneral.ACCOUNT_TYPE);
-        log.d("registerSync", accountByType);
         if (accountByType != null) {
             ContentResolver.setSyncAutomatically(accountByType, KVVContentProvider.PROVIDER_NAME, true);
             ContentResolver.addPeriodicSync(
diff --git a/app/src/main/java/de/sebse/fuplanner/services/fulogin/UserLoginTask.java b/app/src/main/java/de/sebse/fuplanner/services/fulogin/UserLoginTask.java
index 577fe7f..670486c 100644
--- a/app/src/main/java/de/sebse/fuplanner/services/fulogin/UserLoginTask.java
+++ b/app/src/main/java/de/sebse/fuplanner/services/fulogin/UserLoginTask.java
@@ -14,8 +14,8 @@ import java.util.concurrent.atomic.AtomicReference;
 
 import androidx.annotation.Nullable;
 import de.sebse.fuplanner.R;
-import de.sebse.fuplanner.services.kvv.types.LoginToken;
 import de.sebse.fuplanner.services.kvv.sync.Login;
+import de.sebse.fuplanner.services.kvv.types.LoginToken;
 import de.sebse.fuplanner.tools.logging.Logger;
 
 
@@ -76,8 +76,6 @@ public class UserLoginTask extends AsyncTask<Void, Void, String> {
             e.printStackTrace();
         }
 
-        log.d(login.get());
-
         if (login.get() == null) {
             return null;
         } else {
diff --git a/app/src/main/java/de/sebse/fuplanner/services/kvv/Login.java b/app/src/main/java/de/sebse/fuplanner/services/kvv/Login.java
index 206eaf5..905c9a5 100644
--- a/app/src/main/java/de/sebse/fuplanner/services/kvv/Login.java
+++ b/app/src/main/java/de/sebse/fuplanner/services/kvv/Login.java
@@ -5,8 +5,8 @@ import android.content.Context;
 import org.jetbrains.annotations.NotNull;
 
 import androidx.annotation.Nullable;
-import de.sebse.fuplanner.services.kvv.types.LoginToken;
 import de.sebse.fuplanner.services.fulogin.AccountGeneral;
+import de.sebse.fuplanner.services.kvv.types.LoginToken;
 import de.sebse.fuplanner.tools.CustomAccountManager;
 import de.sebse.fuplanner.tools.NetworkCallbackCollector;
 import de.sebse.fuplanner.tools.network.HTTPService;
@@ -34,7 +34,6 @@ public class Login extends HTTPService {
         LoginToken.load(mListener.getAccountManager(), token -> {
             boolean result = setToken(token);
             mLoginPending = false;
-            log.d("loginToken", token != null ? token.toString() : null);
             callback.run(result);
         });
     }
diff --git a/app/src/main/java/de/sebse/fuplanner/services/kvv/ModulesList.java b/app/src/main/java/de/sebse/fuplanner/services/kvv/ModulesList.java
index 2707c52..7d7a10b 100644
--- a/app/src/main/java/de/sebse/fuplanner/services/kvv/ModulesList.java
+++ b/app/src/main/java/de/sebse/fuplanner/services/kvv/ModulesList.java
@@ -149,7 +149,6 @@ public class ModulesList extends HTTPService {
     }
 
     private void upgrade(final NetworkCallback<Modules> callback, final NetworkErrorCallback errorCallback) {
-        log.d(mLogin.isInOnlineMode(), mLogin.getLoginToken());
         if (!mLogin.isInOnlineMode() || mLogin.getLoginToken() == null) {
             errorCallback.onError(new NetworkError(101105, 500, "Currently running in offline mode!"));
             return;
diff --git a/app/src/main/java/de/sebse/fuplanner/services/kvv/sync/KVVSyncAdapter.java b/app/src/main/java/de/sebse/fuplanner/services/kvv/sync/KVVSyncAdapter.java
index 108f787..0a8de20 100644
--- a/app/src/main/java/de/sebse/fuplanner/services/kvv/sync/KVVSyncAdapter.java
+++ b/app/src/main/java/de/sebse/fuplanner/services/kvv/sync/KVVSyncAdapter.java
@@ -56,6 +56,7 @@ public class KVVSyncAdapter extends AbstractThreadedSyncAdapter {
 
     private void init(Context context) {
         mKVV = new KVV(new KVVListener() {
+
             CustomAccountManager accountManager = null;
             @Override
             public CustomAccountManager getAccountManager() {
@@ -66,7 +67,6 @@ public class KVVSyncAdapter extends AbstractThreadedSyncAdapter {
         }, context);
         mQueue.add(() -> {
             mKVV.account().restoreOnlineLogin(bool -> {
-                log.d("login restored");
                 mQueue.next();
             });
         });
@@ -84,14 +84,11 @@ public class KVVSyncAdapter extends AbstractThreadedSyncAdapter {
             String authority,
             ContentProviderClient provider,
             SyncResult syncResult) {
-        log.d("onPerformSync");
         mQueue.add(() -> {
-            log.d("start syncing");
             mKVV.modules().list().recv(success -> {
                 Iterator<Modules.Module> iterator = success.latestSemesterIterator();
                 while (iterator.hasNext()) {
                     Modules.Module module = iterator.next();
-                    log.d("sync module", module.title);
                     final ArrayList<Announcement> announcements = module.announcements;
                     final AssignmentList assignments = module.assignments;
                     final EventList events = module.events;
@@ -99,7 +96,6 @@ public class KVVSyncAdapter extends AbstractThreadedSyncAdapter {
                     final ArrayList<Resource> resources = module.resources;
                     mKVV.modules().details().recv(module, success1 -> {
                         if (success1.second) {
-                            log.d("Sync Successful for Module '"+module.title+"'!");
                             sendNotifications(announcements, module.announcements, module.title, Announcement::getTitle, Announcement::getId,
                                     R.string.announcement_updated, R.string.announcement_added, R.string.announcement_removed);
                             sendNotifications(assignments, module.assignments, module.title, Assignment::getTitle, Assignment::getId,
@@ -121,7 +117,6 @@ public class KVVSyncAdapter extends AbstractThreadedSyncAdapter {
                 log.e(msg);
                 mQueue.next();
             }, true);
-            log.d("finished");
         });
     }