diff --git a/emmental/db/playlist.py b/emmental/db/playlist.py
index 2dee870..dfc7c71 100644
--- a/emmental/db/playlist.py
+++ b/emmental/db/playlist.py
@@ -55,7 +55,6 @@ class Playlist(table.Row):
         self.child_set = table.TableSubset(child_table, keys=child_keys)
         self.children = Gtk.FilterListModel.new(self.child_set,
                                                 child_table.get_filter())
-        self.children.set_incremental(True)
 
     def do_update(self, column: str) -> bool:
         """Update a Playlist object."""
diff --git a/emmental/db/table.py b/emmental/db/table.py
index 920d6ff..a2bf685 100644
--- a/emmental/db/table.py
+++ b/emmental/db/table.py
@@ -149,7 +149,7 @@ class Table(Gtk.FilterListModel):
                  filter: KeySet | None = None,
                  queue: Queue | None = None, **kwargs):
         """Set up our Table object."""
-        super().__init__(sql=sql, rows=dict(), incremental=True,
+        super().__init__(sql=sql, rows=dict(),
                          store=store.SortedList(self.get_sort_key),
                          filter=(filter if filter else KeySet()),
                          queue=(queue if queue else Queue()), **kwargs)
diff --git a/tests/db/test_playlist.py b/tests/db/test_playlist.py
index 820a1a7..3f9bac9 100644
--- a/tests/db/test_playlist.py
+++ b/tests/db/test_playlist.py
@@ -82,7 +82,7 @@ class TestPlaylistRow(unittest.TestCase):
                          table.get_filter())
         self.assertEqual(self.playlist.children.get_model(),
                          self.playlist.child_set)
-        self.assertTrue(self.playlist.children.get_incremental())
+        self.assertFalse(self.playlist.children.get_incremental())
 
         playlist2 = emmental.db.playlist.Playlist(table=self.table,
                                                   propertyid=2, name="Plist2")
diff --git a/tests/db/test_table.py b/tests/db/test_table.py
index 1ee2f88..8977d76 100644
--- a/tests/db/test_table.py
+++ b/tests/db/test_table.py
@@ -233,7 +233,7 @@ class TestTable(tests.util.TestCase):
         self.assertEqual(self.table.get_model(), self.table.store)
         self.assertEqual(self.table.store.key_func, self.table.get_sort_key)
         self.assertDictEqual(self.table.rows, {})
-        self.assertTrue(self.table.get_incremental())
+        self.assertFalse(self.table.get_incremental())
 
         filter2 = emmental.db.table.KeySet()
         queue2 = emmental.db.idle.Queue()