2 files changed, 3 insertions, 5 deletions

diff --git a/server/lib/activitypub/process/process-create.ts b/server/lib/activitypub/process/process-create.ts
index 214e14546..f7fb09fba 100644
--- a/server/lib/activitypub/process/process-create.ts
+++ b/server/lib/activitypub/process/process-create.ts
@@ -12,7 +12,6 @@ import { getOrCreateVideoAndAccountAndChannel } from '../videos'
 import { forwardVideoRelatedActivity } from '../send/utils'
 import { Redis } from '../../redis'
 import { createOrUpdateCacheFile } from '../cache-file'
-import { immutableAssign } from '../../../tests/utils'
 import { getVideoDislikeActivityPubUrl } from '../url'
 import { VideoModel } from '../../../models/video/video'
 
@@ -71,7 +70,7 @@ async function processCreateDislike (byActor: ActorModel, activity: ActivityCrea
 
     const [ , created ] = await AccountVideoRateModel.findOrCreate({
       where: rate,
-      defaults: immutableAssign(rate, { url: getVideoDislikeActivityPubUrl(byActor, video) }),
+      defaults: Object.assign({}, rate, { url: getVideoDislikeActivityPubUrl(byActor, video) }),
       transaction: t
     })
     if (created === true) await video.increment('dislikes', { transaction: t })
diff --git a/server/lib/activitypub/process/process-like.ts b/server/lib/activitypub/process/process-like.ts
index 0dca17551..e8e97eece 100644
--- a/server/lib/activitypub/process/process-like.ts
+++ b/server/lib/activitypub/process/process-like.ts
@@ -5,8 +5,7 @@ import { AccountVideoRateModel } from '../../../models/account/account-video-rat
 import { ActorModel } from '../../../models/activitypub/actor'
 import { forwardVideoRelatedActivity } from '../send/utils'
 import { getOrCreateVideoAndAccountAndChannel } from '../videos'
-import { immutableAssign } from '../../../tests/utils'
-import { getVideoDislikeActivityPubUrl, getVideoLikeActivityPubUrl } from '../url'
+import { getVideoLikeActivityPubUrl } from '../url'
 
 async function processLikeActivity (activity: ActivityLike, byActor: ActorModel) {
   return retryTransactionWrapper(processLikeVideo, byActor, activity)
@@ -36,7 +35,7 @@ async function processLikeVideo (byActor: ActorModel, activity: ActivityLike) {
     }
     const [ , created ] = await AccountVideoRateModel.findOrCreate({
       where: rate,
-      defaults: immutableAssign(rate, { url: getVideoLikeActivityPubUrl(byActor, video) }),
+      defaults: Object.assign({}, rate, { url: getVideoLikeActivityPubUrl(byActor, video) }),
       transaction: t
     })
     if (created === true) await video.increment('likes', { transaction: t })