@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" version="1.51; November 20, 2017">
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" version="1.49; July 17, 2017">
   <xs:element name="ReleaseSet" type="ReleaseType"/>
   <xs:element name="ClinVarSet" type="PublicSetType">
     <xs:annotation>
@@ -377,8 +377,6 @@
           <xs:attribute name="OrgID" type="xs:int" use="optional"/>
           <xs:attribute name="OrgAbbreviation" type="xs:string" use="optional"/>
           <xs:attribute name="DateUpdated" type="xs:date"/>
-          <xs:attribute fixed="primary" name="OrgType" type="xs:string" use="optional"/>
-          <xs:attribute name="OrganizationCategory" type="xs:string" use="optional"/>
         </xs:complexType>
       </xs:element>
       <xs:element maxOccurs="1" minOccurs="0" name="AdditionalSubmitters">
@@ -400,7 +398,6 @@
           </xs:restriction>
         </xs:simpleType>
       </xs:element>
-      <xs:element maxOccurs="unbounded" minOccurs="0" name="Replaces" type="xs:string"/>
       <xs:element minOccurs="1" name="ClinicalSignificance" type="ClinicalSignificanceTypeSCV"/>
       <xs:element maxOccurs="unbounded" minOccurs="0" name="CustomAssertionScore">
         <xs:annotation>