diff --git a/src/backend/common/AbstractComponent.ts b/src/backend/common/AbstractComponent.ts
index 4fdc7731..bdcbd41a 100644
--- a/src/backend/common/AbstractComponent.ts
+++ b/src/backend/common/AbstractComponent.ts
@@ -196,7 +196,7 @@ export default abstract class AbstractComponent extends AbstractInitializable {
 
             const shouldLog = log ?? this.config.options?.playTransform?.log ?? isDebugMode();
 
-            const transformHash = `playTransform-${hashObject(hook)}-${hashObject(metaInvariantTransform(play))}`;
+            const transformHash = `playTransform-${hashObject(hook)}-${hashObject(playContentInvariantTransform(play))}`;
             const cachedTransformPlay = await this.cache.cacheTransform.get<PlayObject>(transformHash);
             if(cachedTransformPlay !== undefined) {
                 // if(shouldLog) {
@@ -349,7 +349,7 @@ export default abstract class AbstractComponent extends AbstractInitializable {
             //         }
             //     ]
             // }
-            await this.cache.cacheTransform.set<PlayObject>(transformHash, transformedPlay, '5m');
+            await this.cache.cacheTransform.set<PlayObject>(transformHash, transformedPlay, '10m');
             return transformedPlay;
         } catch (e) {
             logger.warn(new Error(`Unexpected error occurred, returning original play.`, {cause: e}));
diff --git a/src/backend/sources/SonosSource.ts b/src/backend/sources/SonosSource.ts
index 7ddf830a..1af0b5e4 100644
--- a/src/backend/sources/SonosSource.ts
+++ b/src/backend/sources/SonosSource.ts
@@ -8,7 +8,6 @@ import {
     PlayerStateData,
     REPORTED_PLAYER_STATUSES,
     ReportedPlayerStatus,
-    SINGLE_USER_PLATFORM_ID,
 } from "../common/infrastructure/Atomic.js";
 import { RecentlyPlayedOptions } from "./AbstractSource.js";
 import { MemoryPositionalSource } from "./MemoryPositionalSource.js";
@@ -21,7 +20,6 @@ import { parseDurationFromTimestamp } from "../utils/TimeUtils.js";
 import { FixedSizeList } from "fixed-size-list";
 import { buildStatePlayerPlayIdententifyingInfo, hashObject, parseArrayFromMaybeString } from "../utils/StringUtils.js";
 import { isDebugMode, playObjDataMatch, sleep } from "../utils.js";
-import { playContentInvariantTransform } from "../utils/PlayComparisonUtils.js";
 import dayjs, { Dayjs } from "dayjs";
 import { baseFormatPlayObj } from "../utils/PlayTransformUtils.js";
 
diff --git a/src/backend/utils/PlayComparisonUtils.ts b/src/backend/utils/PlayComparisonUtils.ts
index b97baf60..56e3db2b 100644
--- a/src/backend/utils/PlayComparisonUtils.ts
+++ b/src/backend/utils/PlayComparisonUtils.ts
@@ -42,6 +42,8 @@ export const playContentInvariantTransform = (play: PlayObject): PlayObjectLifec
         data: {
             playDate,
             playDateCompleted,
+            listenRanges,
+            listenedFor,
             ...rest
         }
     } = play;