diff --git a/qt/aqt/operations/deck.py b/qt/aqt/operations/deck.py
index 5c2300f3e..c526a016b 100644
--- a/qt/aqt/operations/deck.py
+++ b/qt/aqt/operations/deck.py
@@ -32,12 +32,13 @@ def remove_decks(
 def reparent_decks(
     *, parent: QWidget, deck_ids: Sequence[DeckId], new_parent: DeckId
 ) -> CollectionOp[OpChangesWithCount]:
+    def on_success(out):
+        if out.count > 0:
+            tooltip(tr.browsing_reparented_decks(count=out.count), parent=parent)
+
     return CollectionOp(
         parent, lambda col: col.decks.reparent(deck_ids=deck_ids, new_parent=new_parent)
-    ).success(
-        lambda out: out.count > 0
-        and tooltip(tr.browsing_reparented_decks(count=out.count), parent=parent)
-    )
+    ).success(on_success)
 
 
 def rename_deck(
diff --git a/rslib/src/decks/reparent.rs b/rslib/src/decks/reparent.rs
index a30b1a181..59f6baa08 100644
--- a/rslib/src/decks/reparent.rs
+++ b/rslib/src/decks/reparent.rs
@@ -36,14 +36,17 @@ impl Collection {
         for deck in deck_ids {
             if let Some(mut deck) = self.storage.get_deck(*deck)? {
                 if let Some(new_name) = deck.name.reparented_name(target_name.as_ref()) {
-
                     let parent_decks = self.storage.parent_decks(&deck).unwrap();
                     match target_deck {
-                        Some(ref target) => if parent_decks.contains(&target) {
-                            continue;
+                        Some(ref target) => {
+                            if parent_decks.contains(target) {
+                                continue;
+                            }
                         }
-                        None => if parent_decks.is_empty() {
-                            continue;
+                        None => {
+                            if parent_decks.is_empty() {
+                                continue;
+                            }
                         }
                     }