diff --git a/MyMusicBoxApi/service/playlist.go b/MyMusicBoxApi/service/playlist.go
index a2ff3c7..d351407 100644
--- a/MyMusicBoxApi/service/playlist.go
+++ b/MyMusicBoxApi/service/playlist.go
@@ -114,7 +114,7 @@ func downloadPlaylist(
 
 	for id := range downloadCount {
 		name := names[id]
-		if canDownload(name) {
+		if canDownload(name) && !existInArchive(archiveFileName, ids[id]) {
 
 			childTask, _ := tasklogTable.CreateChildTaskLog(parentTask)
 
diff --git a/MyMusicBoxApi/update b/MyMusicBoxApi/update
index bcb93c4..0a74b36 100755
--- a/MyMusicBoxApi/update
+++ b/MyMusicBoxApi/update
@@ -38,9 +38,9 @@ cp selenium/* "$COOKIES_FOLDER"
 echo "=== Updating executable ==="
 go build -trimpath -buildvcs=false -ldflags="-s -w" -o "$RELEASE_FOLDER"
 
-# echo "=== Reducing executable size ==="
-# cd "$RELEASE_FOLDER"
-# upx --best --lzma musicboxapi
+echo "=== Reducing executable size ==="
+cd "$RELEASE_FOLDER"
+upx --best --lzma musicboxapi
 
 echo "=== Restarting mymusic service ==="
 sudo systemctl stop mymusic || echo "Service 'mymusic' was not running."