diff --git a/lib/sf/account.rb b/lib/sf/account.rb
index 21b2339..113d5c7 100644
--- a/lib/sf/account.rb
+++ b/lib/sf/account.rb
@@ -131,7 +131,6 @@ def self.active_inc_parts(service_name)
   end
 
   def self.cert_service_subscribers
-    today = Date.today.strftime('%Y-%m-%d')
     sobjects = Sf.client.query("select
         Supporting_Institution__r.Id,
         Supporting_Institution__r.Name,
@@ -139,8 +138,7 @@ def self.cert_service_subscribers
         Supporting_Institution__r.InCommon_Participant_Type__c,
         Supporting_Institution__r.InCommon_Weblink__c
         from Service_Institution__c where Service__r.Name = \'InCommon Certificate Service\'
-                               and (Service_End_Date__c = null or Service_End_Date__c > #{today})
-                               and (Service_Start_Date__c = null or Service_Start_Date__c < #{today})
+                               and (Service_End_Date__c = null or Service_End_Date__c ='')
                                and (Type_of_Support__c = 'Subscriber' or Type_of_Support__c = 'Subscriber Parent')
                                and Do_Not_Publish__c <> true")
     build_collection sobjects.map(&:Supporting_Institution__r) unless sobjects.blank?