diff --git a/Apollo/assets/views/batch.html b/Apollo/assets/views/batch.html
index 225b81cd..ae2b97ac 100755
--- a/Apollo/assets/views/batch.html
+++ b/Apollo/assets/views/batch.html
@@ -81,7 +81,8 @@
 
                                     </tr>
                                     </thead>
-                                    <tbody dir-paginate="p in data|orderBy:sortKey:reverse|filter:search:strict|itemsPerPage:10">
+                                    <tbody dir-paginate="p in data|filter:search:strict|itemsPerPage:10">
+                                    <!--|orderBy:sortKey:reverse-->
                                         <!-- <pre>p|json</pre> -->
                                     <tr>
                                         <td>{{p.BatchCode}}</td>
@@ -153,7 +154,7 @@
     
                                                 <input type="text"  placeholder="Enter Batch Code"
                                                        tabindex="1" class="form-control" name="batchCode"
-                                                       ng-model="myModel.batchCode" ng-pattern="/^[a-zA-Z0-9\s]*$/" required/>
+                                                       ng-model="myModel.batchCode" ng-pattern="/^[a-zA-Z0-9-\s]*$/" required/>
                                                 <span class="error text-small block"
                                                       ng-if="Form.batchCode.$dirty && Form.batchCode.$error.required">Batch code is required</span>
                                                 <span class="error text-small block"