diff --git a/anki/deck.py b/anki/deck.py
index 783499118..d9df9e39f 100644
--- a/anki/deck.py
+++ b/anki/deck.py
@@ -1484,9 +1484,6 @@ Return new path, relative to media dir."""
         # move media
         if oldMediaDir:
             newDeck.renameMediaDir(oldMediaDir)
-        if self.name().startswith("untitled"):
-            # remove old deck
-            os.unlink(self.path)
         # and return the new deck object
         return newDeck
 
@@ -1775,10 +1772,10 @@ class DeckStorage(object):
     def newDeckPath():
         n = 2
         path = os.path.expanduser(
-            os.path.join(newDeckDir, "untitled.anki"))
+            os.path.join(newDeckDir, "mydeck.anki"))
         while os.path.exists(path):
             path = os.path.expanduser(
-                os.path.join(newDeckDir, "untitled%d.anki") % n)
+                os.path.join(newDeckDir, "mydeck%d.anki") % n)
             n += 1
         return path
     newDeckPath = staticmethod(newDeckPath)