diff --git a/v1/resources/instance_operation.cfc b/v1/resources/instance_operation.cfc
index f9d073f..00cc54c 100644
--- a/v1/resources/instance_operation.cfc
+++ b/v1/resources/instance_operation.cfc
@@ -111,6 +111,7 @@
 				<m:field>sop.regex</m:field>
 				<m:field>sop.unique_scope</m:field>
 				<m:field>sop.descr</m:field>
+				<m:field>sop.sort</m:field>
 				<m:field>iop.note</m:field>
 			</m:field_set>
 			from svc_operation_cfs_param sop
@@ -123,7 +124,7 @@
 			where sop.svc_operation_id = <cfqueryparam cfsqltype="cf_sql_integer" 
 					value=#local.qInstanceOperation.svc_operation_id# 
 					null=#!isValid('integer',local.qInstanceOperation.svc_operation_id)#/>
-			order by sop.svc_operation_cfs_param_id
+			order by sop.sort, sop.svc_operation_cfs_param_id
 		</cfquery> 		
 
 		<cfset "out.queryDurationMs"=getTickCount() - request.startTickCount/>		
diff --git a/v1/resources/instance_operation_cfs_param_ls.cfc b/v1/resources/instance_operation_cfs_param_ls.cfc
index 07c3ca6..06a35e7 100644
--- a/v1/resources/instance_operation_cfs_param_ls.cfc
+++ b/v1/resources/instance_operation_cfs_param_ls.cfc
@@ -64,6 +64,7 @@
 				<m:field>u.login as creator_login</m:field>
 				<m:field>u.shortname as creator_shortname</m:field>
 				<m:field>sop.svc_operation_cfs_param</m:field>
+				<m:field>sop.sort</m:field>
 			</m:field_set>
 			from instance_operation_cfs_param iop
 			join instance_operation io on (iop.instance_operation_uid=io.instance_operation_uid)