diff --git a/src/backend/common/infrastructure/config/client/tealfm.ts b/src/backend/common/infrastructure/config/client/tealfm.ts
index 1ee12498..e33598ff 100644
--- a/src/backend/common/infrastructure/config/client/tealfm.ts
+++ b/src/backend/common/infrastructure/config/client/tealfm.ts
@@ -51,7 +51,7 @@ export interface TealClientOptions extends TealOptions,CommonClientOptions {
 export interface TealClientAIOConfig extends TealClientConfig {
     type: 'tealfm'
 }
-
+/** https://github.com/teal-fm/piper/blob/main/service/atproto/submission.go */
 export interface ScrobbleRecord {
     $type: "fm.teal.alpha.feed.play",
     trackName: string,
diff --git a/src/backend/common/vendor/bluesky/AbstractBlueSkyApiClient.ts b/src/backend/common/vendor/bluesky/AbstractBlueSkyApiClient.ts
index 254d958e..5eb320db 100644
--- a/src/backend/common/vendor/bluesky/AbstractBlueSkyApiClient.ts
+++ b/src/backend/common/vendor/bluesky/AbstractBlueSkyApiClient.ts
@@ -62,7 +62,7 @@ export const playToRecord = (play: PlayObject): ScrobbleRecord => {
         $type: "fm.teal.alpha.feed.play",
         trackName: play.data.track,
         artists: play.data.artists.map(x => ({ artistName: x })),
-        duration: play.data.duration,
+        duration: Math.round(play.data.duration),
         playedTime: getScrobbleTsSOCDateWithContext(play)[0].toISOString(),
         releaseName: play.data.album,
         submissionClientAgent: `multi-scrobbler/${getRoot().items.version}`,