diff --git a/app/models.py b/app/models.py
index 777301f..c4fbc2b 100644
--- a/app/models.py
+++ b/app/models.py
@@ -453,24 +453,22 @@ class PlaylistRows(Base):
                          plr.note)
 
     @staticmethod
-    def delete_higher_rows(session: Session, playlist_id: int, maxrow: int) \
-            -> None:
+    def delete_plrids_not_in_list(session: Session, playlist_id: int,
+                                  plrids: List["PlaylistRows"]) -> None:
         """
         Delete rows in given playlist that have a higher row number
         than 'maxrow'
         """
 
-        # Log the rows to be deleted
-        rows_to_go = session.execute(
-            select(PlaylistRows)
-            .where(PlaylistRows.playlist_id == playlist_id,
-                   PlaylistRows.row_number > maxrow)
-        ).scalars().all()
-        if not rows_to_go:
-            return
-
-        for row in rows_to_go:
-            session.delete(row)
+        session.execute(
+            delete(PlaylistRows)
+            .where(
+                PlaylistRows.playlist_id == playlist_id,
+                PlaylistRows.id.not_in(plrids)
+            )
+        )
+        # Delete won't take effect until commit()
+        session.commit()
 
     @staticmethod
     def delete_rows(session: Session, ids: List[int]) -> None:
diff --git a/app/musicmuster.py b/app/musicmuster.py
index a46fca0..f062a92 100755
--- a/app/musicmuster.py
+++ b/app/musicmuster.py
@@ -2,7 +2,7 @@
 
 from log import log
 import argparse
-import stackprinter
+import stackprinter                         # type: ignore
 import subprocess
 import sys
 import threading
diff --git a/app/playlists.py b/app/playlists.py
index 58ae757..e48efba 100644
--- a/app/playlists.py
+++ b/app/playlists.py
@@ -327,8 +327,8 @@ class PlaylistTab(QTableWidget):
                             act_setnext.triggered.connect(
                                 lambda: self._set_next(session, row_number))
 
-                    # Open in Audacity
                     if not current:
+                        # Open in Audacity
                         act_audacity = self.menu.addAction(
                             "Open in Audacity")
                         act_audacity.triggered.connect(
@@ -778,7 +778,7 @@ class PlaylistTab(QTableWidget):
         self.current_track_start_time = None
 
     def populate_display(self, session: Session, playlist_id: int,
-                 scroll_to_top: bool = True) -> None:
+                         scroll_to_top: bool = True) -> None:
         """
         Populate display from the associated playlist ID
         """
@@ -854,13 +854,13 @@ class PlaylistTab(QTableWidget):
             row_plr[row].row_number = row
             row_plr[row].playlist_id = self.playlist_id
 
-        # Any rows in the database with a row_number higher that the
-        # current value of 'row' should not be there. Commit session
-        # first to ensure any changes made above are committed.
-        session.commit()
-        PlaylistRows.delete_higher_rows(session, self.playlist_id,
-                                        self.rowCount() - 1)
+        # Any rows in the database for this playlist that have a plr id
+        # that's not in the displayed playlist need to be deleted.
+
+        # Ensure changes flushed
         session.commit()
+        PlaylistRows.delete_plrids_not_in_list(session, self.playlist_id,
+                                               display_plr_ids.values())
 
     def scroll_current_to_top(self) -> None:
         """Scroll currently-playing row to top"""
@@ -1325,7 +1325,7 @@ class PlaylistTab(QTableWidget):
         self.remove_selected_rows()
 
         with Session() as session:
-            self.save_playlist(session)
+            QTimer.singleShot(0, lambda: self.save_playlist(session))
 
     def _drop_on(self, event):
         """