diff --git a/src/client/app/common/views/components/profile-editor.vue b/src/client/app/common/views/components/profile-editor.vue
index 080b8d6fc3..c3118126d2 100644
--- a/src/client/app/common/views/components/profile-editor.vue
+++ b/src/client/app/common/views/components/profile-editor.vue
@@ -179,8 +179,8 @@ export default Vue.extend({
 				location: this.location || null,
 				description: this.description || null,
 				birthday: this.birthday || null,
-				avatarId: this.avatarId,
-				bannerId: this.bannerId,
+				avatarId: this.avatarId || undefined,
+				bannerId: this.bannerId || undefined,
 				isCat: !!this.isCat,
 				isBot: !!this.isBot,
 				isLocked: !!this.isLocked,