diff --git a/anki/consts.py b/anki/consts.py
index e28266246..094b444e5 100644
--- a/anki/consts.py
+++ b/anki/consts.py
@@ -42,7 +42,7 @@ MODEL_STD = 0
 MODEL_CLOZE = 1
 
 # deck schema & syncing vars
-SCHEMA_VERSION = 6
+SCHEMA_VERSION = 7
 SYNC_ZIP_SIZE = int(2.5*1024*1024)
 SYNC_URL = os.environ.get("SYNC_URL") or "https://beta.ankiweb.net/sync/"
 SYNC_VER = 3
diff --git a/anki/storage.py b/anki/storage.py
index 880bd1fac..c7d13da0a 100644
--- a/anki/storage.py
+++ b/anki/storage.py
@@ -106,6 +106,12 @@ def _upgrade(col, ver):
                 del t['css']
             col.models.save(m)
         col.db.execute("update col set ver = 6")
+    if ver < 7:
+        col.modSchema()
+        col.db.execute(
+            "update cards set odue = 0 where (type = 1 or queue = 2) "
+            "and not odid")
+        col.db.execute("update col set ver = 7")
 
 def _upgradeClozeModel(col, m):
     m['type'] = MODEL_CLOZE