diff --git a/src/main/java/org/ntlab/acanthus_server/resources/accounts/AccountsRest.java b/src/main/java/org/ntlab/acanthus_server/resources/accounts/AccountsRest.java
index 8b55d5c..518b2a1 100644
--- a/src/main/java/org/ntlab/acanthus_server/resources/accounts/AccountsRest.java
+++ b/src/main/java/org/ntlab/acanthus_server/resources/accounts/AccountsRest.java
@@ -63,7 +63,7 @@
         var uid = Integer.parseInt(uidStr);
         var searchAccount = accounts.getAccountByUid(uid);
 
-        if (!searchAccount.getUid().equals(uid)) throw new WebApplicationException(404);
+        if (searchAccount == null) throw new WebApplicationException(404);
         if (!searchAccount.getToken().equals(token)) throw new WebApplicationException(400);
 
         return searchAccount;