diff --git a/server/AyaNova/biz/CustomerNotifySubscriptionBiz.cs b/server/AyaNova/biz/CustomerNotifySubscriptionBiz.cs
index 55087f37..7a6e6fe6 100644
--- a/server/AyaNova/biz/CustomerNotifySubscriptionBiz.cs
+++ b/server/AyaNova/biz/CustomerNotifySubscriptionBiz.cs
@@ -38,7 +38,7 @@ namespace AyaNova.Biz
         //
         internal async Task<CustomerNotifySubscription> CreateAsync(CustomerNotifySubscription newObject)
         {
-            await ValidateAsync(newObject);
+            ValidateAsync(newObject);
             if (HasErrors)
                 return null;
             else
@@ -87,7 +87,7 @@ namespace AyaNova.Biz
             }
             putObject.CustomerTags = TagBiz.NormalizeTags(putObject.CustomerTags);
             putObject.Tags = TagBiz.NormalizeTags(putObject.Tags);
-            await ValidateAsync(putObject);
+            ValidateAsync(putObject);
             if (HasErrors) return null;
             ct.Replace(dbObject, putObject);
             if (HasErrors) return null;
@@ -159,9 +159,21 @@ namespace AyaNova.Biz
         ////////////////////////////////////////////////////////////////////////////////////////////////
         //VALIDATION
         //
-        private async Task ValidateAsync(CustomerNotifySubscription proposedObj)
+        private void ValidateAsync(CustomerNotifySubscription proposedObj)
         {
-            await Task.CompletedTask;
+            if (string.IsNullOrWhiteSpace(proposedObj.CurrencyName))
+                AddError(ApiErrorCode.VALIDATION_REQUIRED, "CurrencyName");
+
+            if (string.IsNullOrWhiteSpace(proposedObj.LanguageOverride))
+                AddError(ApiErrorCode.VALIDATION_REQUIRED, "LanguageOverride");
+
+            if (string.IsNullOrWhiteSpace(proposedObj.TimeZoneOverride))
+                AddError(ApiErrorCode.VALIDATION_REQUIRED, "TimeZoneOverride");
+
+            if (proposedObj.TranslationId == 0)
+                AddError(ApiErrorCode.VALIDATION_REQUIRED, "TranslationId");
+
+
 
         }