diff --git a/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Delivery_getDeliverySolverList.xml b/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Delivery_getDeliverySolverList.xml
deleted file mode 100644
index 26a2872346be1918b4a0755a7a6db100eb23bb88..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/SkinTemplateItem/portal_skins/erp5_simulation/Delivery_getDeliverySolverList.xml
+++ /dev/null
@@ -1,138 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>Script_magic</string> </key>
-            <value> <int>3</int> </value>
-        </item>
-        <item>
-            <key> <string>_bind_names</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>_asgns</string> </key>
-                        <value>
-                          <dictionary>
-                            <item>
-                                <key> <string>name_container</string> </key>
-                                <value> <string>container</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_context</string> </key>
-                                <value> <string>context</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_m_self</string> </key>
-                                <value> <string>script</string> </value>
-                            </item>
-                            <item>
-                                <key> <string>name_subpath</string> </key>
-                                <value> <string>traverse_subpath</string> </value>
-                            </item>
-                          </dictionary>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>_body</string> </key>
-            <value> <string>listbox = container.REQUEST.get(\'listbox\')\n
-try:\n
-  target_solver = context.getPortalObject().restrictedTraverse(listbox.get(id).get(\'solver\'))\n
-  return [(\'\', \'\')] + [x for x in context.getPortalObject().portal_solvers.getDeliverySolverTranslatedItemList() \\\n
-      if x[1] in target_solver.getDeliverySolverList()]\n
-except AttributeError:\n
-  return [(\'\', \'\')]\n
-</string> </value>
-        </item>
-        <item>
-            <key> <string>_code</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>_params</string> </key>
-            <value> <string>id</string> </value>
-        </item>
-        <item>
-            <key> <string>errors</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-        <item>
-            <key> <string>func_code</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global name="FuncCode" module="Shared.DC.Scripts.Signature"/>
-                </klass>
-                <tuple/>
-                <state>
-                  <dictionary>
-                    <item>
-                        <key> <string>co_argcount</string> </key>
-                        <value> <int>1</int> </value>
-                    </item>
-                    <item>
-                        <key> <string>co_varnames</string> </key>
-                        <value>
-                          <tuple>
-                            <string>id</string>
-                            <string>_getattr_</string>
-                            <string>container</string>
-                            <string>listbox</string>
-                            <string>context</string>
-                            <string>target_solver</string>
-                            <string>append</string>
-                            <string>$append0</string>
-                            <string>_getiter_</string>
-                            <string>x</string>
-                            <string>_getitem_</string>
-                            <string>AttributeError</string>
-                          </tuple>
-                        </value>
-                    </item>
-                  </dictionary>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>func_defaults</string> </key>
-            <value>
-              <none/>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>Delivery_getDeliverySolverList</string> </value>
-        </item>
-        <item>
-            <key> <string>warnings</string> </key>
-            <value>
-              <tuple/>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>