killbill-memoizeit

diff --git a/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountUserApi.java b/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountUserApi.java
index dadff1f..798d720 100644
--- a/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountUserApi.java
+++ b/account/src/main/java/org/killbill/billing/account/api/user/DefaultAccountUserApi.java
@@ -100,7 +100,7 @@ public class DefaultAccountUserApi extends DefaultAccountApiBase implements Acco
             }
         }
 
-        final AccountModelDao account = new AccountModelDao(data, context.getCreatedDate());
+        final AccountModelDao account = new AccountModelDao(data);
         if (null != account.getExternalKey() && account.getExternalKey().length() > 255) {
             throw new AccountApiException(ErrorCode.EXTERNAL_KEY_LIMIT_EXCEEDED);
         }

diff --git a/account/src/main/java/org/killbill/billing/account/dao/AccountModelDao.java b/account/src/main/java/org/killbill/billing/account/dao/AccountModelDao.java
index 47f81a5..5d2ddfa 100644
--- a/account/src/main/java/org/killbill/billing/account/dao/AccountModelDao.java
+++ b/account/src/main/java/org/killbill/billing/account/dao/AccountModelDao.java
@@ -135,8 +135,8 @@ public class AccountModelDao extends EntityModelDaoBase implements TimeZoneAware
     }
 
 
-    public AccountModelDao(final AccountData account, final DateTime createdDate) {
-        this(UUIDs.randomUUID(), createdDate, createdDate, account);
+    public AccountModelDao(final AccountData account) {
+        this(UUIDs.randomUUID(), null, null, account);
     }
 
 

diff --git a/account/src/test/java/org/killbill/billing/account/AccountTestUtils.java b/account/src/test/java/org/killbill/billing/account/AccountTestUtils.java
index 793e8fb..f3cf489 100644
--- a/account/src/test/java/org/killbill/billing/account/AccountTestUtils.java
+++ b/account/src/test/java/org/killbill/billing/account/AccountTestUtils.java
@@ -91,7 +91,6 @@ public abstract class AccountTestUtils {
         final String email = UUID.randomUUID().toString().substring(0, 4) + '@' + UUID.randomUUID().toString().substring(0, 4);
         final String name = UUID.randomUUID().toString();
         final String locale = Locale.GERMANY.toString();
-        //final DateTime referenceTime = billCycleDayLocal
         final DateTimeZone timeZone = DateTimeZone.forID("America/Los_Angeles");
         final int firstNameLength = name.length();
         final Currency currency = Currency.MXN;