diff --git a/server/AyaNova/kpi/KPIFetcher.cs b/server/AyaNova/kpi/KPIFetcher.cs
index b14c4ffe..dbdc6b77 100644
--- a/server/AyaNova/kpi/KPIFetcher.cs
+++ b/server/AyaNova/kpi/KPIFetcher.cs
@@ -51,7 +51,7 @@ namespace AyaNova.KPI
             }
 
 
-            System.Text.StringBuilder sbData = new System.Text.StringBuilder();
+            JArray jData = new JArray();
             string sMeta = string.Empty;
 
 #if (DEBUG && AYSHOWKPIQUERYINFO)
@@ -82,7 +82,7 @@ namespace AyaNova.KPI
                         {
                             //only one column and it's the zeroth json string column
                             if (!dr.IsDBNull(0))
-                                sbData.Append(dr.GetString(0));
+                                jData.Add(JObject.Parse(dr.GetString(0)));
                         }
                     }
 
@@ -135,8 +135,8 @@ namespace AyaNova.KPI
 
                 return JObject.FromObject(new
                 {
-                    meta = sMeta,
-                    data = sbData
+                    meta = JObject.Parse(sMeta),
+                    data = jData
                 });
             }
         }
diff --git a/server/AyaNova/kpi/WorkOrderItemLaborQuantitySummary.cs b/server/AyaNova/kpi/WorkOrderItemLaborQuantitySummary.cs
index 45ad620b..a83de5ce 100644
--- a/server/AyaNova/kpi/WorkOrderItemLaborQuantitySummary.cs
+++ b/server/AyaNova/kpi/WorkOrderItemLaborQuantitySummary.cs
@@ -1,8 +1,4 @@
-using System.Collections.Generic;
-using Newtonsoft.Json.Linq;
 using AyaNova.Biz;
-using System.Linq;
-using System;
 
 namespace AyaNova.KPI
 {
@@ -12,7 +8,7 @@ namespace AyaNova.KPI
         private string _dataQuery = null;
         private string _errorMessage = null;
 
-        public AuthorizationRoles AllowedRoles { get => BizRoles.GetRoleSet(AyaType.WorkOrderItemLabor).ReadFullRecord; }
+        public AuthorizationRoles AllowedRoles { get => AuthorizationRoles.Tech | AuthorizationRoles.TechRestricted; }
 
         public string MetaQuery => _metaQuery;
         public string DataQuery => _dataQuery;