diff --git a/src/activitypub/handlers/move.rs b/src/activitypub/handlers/move.rs
index 5731501..544104a 100644
--- a/src/activitypub/handlers/move.rs
+++ b/src/activitypub/handlers/move.rs
@@ -10,7 +10,6 @@ use crate::activitypub::{
     },
     fetcher::helpers::get_or_import_profile_by_actor_id,
     identifiers::{parse_local_actor_id, profile_actor_id},
-    receiver::parse_array,
     vocabulary::PERSON,
 };
 use crate::database::{DatabaseClient, DatabaseError};
@@ -80,13 +79,8 @@ pub async fn handle_move(
         .into_iter()
         .map(|profile| profile_actor_id(&instance.url(), &profile))
         .collect::<Vec<_>>();
-    // Read aliases from alsoKnownAs property
-    // TODO: use new_profile.aliases.into_actor_ids()
-    if let Some(ref value) = new_actor.also_known_as {
-        let also_known_as = parse_array(value)
-            .map_err(|_| ValidationError("invalid alias list"))?;
-        aliases.extend(also_known_as);
-    };
+    // Add aliases reported by server (actor's alsoKnownAs property)
+    aliases.extend(new_profile.aliases.into_actor_ids());
     if !aliases.contains(&old_actor_id) {
         return Err(ValidationError("target ID is not an alias").into());
     };
diff --git a/src/models/profiles/types.rs b/src/models/profiles/types.rs
index 10a5716..0acc0ed 100644
--- a/src/models/profiles/types.rs
+++ b/src/models/profiles/types.rs
@@ -547,4 +547,13 @@ mod tests {
         let serialized = serde_json::to_string(&payment_option).unwrap();
         assert_eq!(serialized, r#"{"payment_type":2,"chain_id":"eip155:1"}"#);
     }
+
+    #[test]
+    fn test_alias() {
+        let actor_id = "https://example.com/users/alice";
+        let aliases = Aliases::new(vec![actor_id.to_string()]);
+        let actor_ids = aliases.into_actor_ids();
+        assert_eq!(actor_ids.len(), 1);
+        assert_eq!(actor_ids[0], actor_id);
+    }
 }