Fixes

app/src/main/java/eu/faircode/email/ActivityView.java

@@ -758,6 +758,7 @@ public class ActivityView extends ActivityBilling implements FragmentManager.OnB
                     if (!message.content)
                         EntityOperation.queue(db, message, EntityOperation.BODY);
 
+                    db.message().setMessageUiSeen(message.id, true);
                     EntityOperation.queue(db, message, EntityOperation.SEEN, true);
 
                     db.setTransactionSuccessful();

app/src/main/java/eu/faircode/email/FragmentMessage.java

@@ -937,7 +937,7 @@ public class FragmentMessage extends FragmentEx {
                                         if (message.uid == null && !TextUtils.isEmpty(message.error)) // outbox
                                             db.message().deleteMessage(id);
                                         else {
-                                            db.message().setMessageUiHide(id, true);
+                                            db.message().setMessageUiHide(message.id, true);
                                             EntityOperation.queue(db, message, EntityOperation.DELETE);
                                         }