2 files changed, 6 insertions, 6 deletions
diff --git a/src/data/things/album.js b/src/data/things/album.js
index c9999f7c..b93c7479 100644
--- a/src/data/things/album.js
+++ b/src/data/things/album.js
@@ -513,9 +513,9 @@ export class Album extends Thing {
 
       bindTo: 'artworkData',
 
-      include: (artwork, {Artwork, Album}) =>
-        artwork instanceof Artwork &&
-        artwork.thing instanceof Album &&
+      include: (artwork) =>
+        artwork.isArtwork &&
+        artwork.thing.isAlbum &&
         artwork === artwork.thing.coverArtworks[0],
 
       getMatchableNames: ({thing: album}) =>
diff --git a/src/data/things/track.js b/src/data/things/track.js
index 5b40ca4d..e65830c7 100644
--- a/src/data/things/track.js
+++ b/src/data/things/track.js
@@ -1150,9 +1150,9 @@ export class Track extends Thing {
 
       bindTo: 'artworkData',
 
-      include: (artwork, {Artwork, Track}) =>
-        artwork instanceof Artwork &&
-        artwork.thing instanceof Track &&
+      include: (artwork) =>
+        artwork.isArtwork &&
+        artwork.thing.isTrack &&
         artwork === artwork.thing.trackArtworks[0],
 
       getMatchableNames: ({thing: track}) =>