diff --git a/WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/HostedSolution/OrganizationController.cs b/WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/HostedSolution/OrganizationController.cs
index 5ff28737..9650c570 100644
--- a/WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/HostedSolution/OrganizationController.cs
+++ b/WebsitePanel/Sources/WebsitePanel.EnterpriseServer/Code/HostedSolution/OrganizationController.cs
@@ -1127,7 +1127,7 @@ namespace WebsitePanel.EnterpriseServer
 
                 OrganizationStatistics orgStatsExchange = ExchangeServerController.GetOrganizationStatistics(itemId);
 
-                if ((orgStatsExchange.AllocatedMailboxes != -1) == false)
+                if (orgStatsExchange.AllocatedMailboxes == 0)
                 {
                     ExchangeAcceptedDomainType newDomainType = ExchangeAcceptedDomainType.InternalRelay;
                     ChangeOrganizationDomainType(itemId, domain.DomainId, newDomainType);