3 files changed, 16 insertions, 20 deletions

diff --git a/shared/models/actors/actor.model.ts b/shared/models/actors/actor.model.ts
index 6b3b1b47c..a3953874d 100644
--- a/shared/models/actors/actor.model.ts
+++ b/shared/models/actors/actor.model.ts
@@ -10,5 +10,5 @@ export interface Actor {
   followersCount: number
   createdAt: Date | string
   updatedAt: Date | string
-  avatar: Avatar
+  avatar?: Avatar
 }
diff --git a/shared/models/users/user-notification.model.ts b/shared/models/users/user-notification.model.ts
index f41b6f534..eaeb422df 100644
--- a/shared/models/users/user-notification.model.ts
+++ b/shared/models/users/user-notification.model.ts
@@ -22,16 +22,22 @@ export interface VideoInfo {
   name: string
 }
 
+export interface ActorInfo {
+  id: number
+  displayName: string
+  name: string
+  avatar?: {
+    path: string
+  }
+}
+
 export interface UserNotification {
   id: number
   type: UserNotificationType
   read: boolean
 
   video?: VideoInfo & {
-    channel: {
-      id: number
-      displayName: string
-    }
+    channel: ActorInfo
   }
 
   videoImport?: {
@@ -45,10 +51,7 @@ export interface UserNotification {
   comment?: {
     id: number
     threadId: number
-    account: {
-      id: number
-      displayName: string
-    }
+    account: ActorInfo
     video: VideoInfo
   }
 
@@ -62,18 +65,11 @@ export interface UserNotification {
     video: VideoInfo
   }
 
-  account?: {
-    id: number
-    displayName: string
-    name: string
-  }
+  account?: ActorInfo
 
   actorFollow?: {
     id: number
-    follower: {
-      name: string
-      displayName: string
-    }
+    follower: ActorInfo
     following: {
       type: 'account' | 'channel'
       name: string
diff --git a/shared/models/videos/video.model.ts b/shared/models/videos/video.model.ts
index 4a9fa58b1..022876a0b 100644
--- a/shared/models/videos/video.model.ts
+++ b/shared/models/videos/video.model.ts
@@ -24,7 +24,7 @@ export interface VideoChannelAttribute {
   displayName: string
   url: string
   host: string
-  avatar: Avatar
+  avatar?: Avatar
 }
 
 export interface AccountAttribute {
@@ -34,7 +34,7 @@ export interface AccountAttribute {
   displayName: string
   url: string
   host: string
-  avatar: Avatar
+  avatar?: Avatar
 }
 
 export interface Video {