diff --git a/ui/src/Game.tsx b/ui/src/Game.tsx
index 370032d..d09b505 100644
--- a/ui/src/Game.tsx
+++ b/ui/src/Game.tsx
@@ -190,6 +190,7 @@ export function Game(props: {
             }
             return playerLetters.slice();
         } else if (update.action === TileDispatchActionType.RETURN) {
+            setConfirmedScorePoints(-1);
             gridArrowDispatch({action: GridArrowDispatchActionType.CLEAR});
             return mergeTrays(playerLetters, playerLetters);
         } else if (update.action === TileDispatchActionType.MOVE_TO_ARROW) {