diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1.xml
deleted file mode 100644
index c4d03bd98b87518ad8dcd64bbee680dab330ea4e..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1.xml
+++ /dev/null
@@ -1,67 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverProcess" module="Products.ERP5Type.Document.SolverProcess"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>_count</string> </key>
-            <value>
-              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
-            </value>
-        </item>
-        <item>
-            <key> <string>_mt_index</string> </key>
-            <value>
-              <persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
-            </value>
-        </item>
-        <item>
-            <key> <string>_tree</string> </key>
-            <value>
-              <persistent> <string encoding="base64">AAAAAAAAAAQ=</string> </persistent>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>1</string> </value>
-        </item>
-        <item>
-            <key> <string>last_id</string> </key>
-            <value> <string>10</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Process</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-  <record id="2" aka="AAAAAAAAAAI=">
-    <pickle>
-      <global name="Length" module="BTrees.Length"/>
-    </pickle>
-    <pickle> <int>0</int> </pickle>
-  </record>
-  <record id="3" aka="AAAAAAAAAAM=">
-    <pickle>
-      <global name="OOBTree" module="BTrees._OOBTree"/>
-    </pickle>
-    <pickle>
-      <none/>
-    </pickle>
-  </record>
-  <record id="4" aka="AAAAAAAAAAQ=">
-    <pickle>
-      <global name="OOBTree" module="BTrees._OOBTree"/>
-    </pickle>
-    <pickle>
-      <none/>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/1.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/1.xml
deleted file mode 100644
index 03408845b433a20a91392bc8d942487a97dd5554..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/1.xml
+++ /dev/null
@@ -1,151 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>_local_properties</string> </key>
-            <value>
-              <tuple>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>target_solver</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>string</string> </value>
-                  </item>
-                </dictionary>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>delivery_solver</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>string</string> </value>
-                  </item>
-                </dictionary>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>efficiency</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>float</string> </value>
-                  </item>
-                </dictionary>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>stop_date</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>date</string> </value>
-                  </item>
-                </dictionary>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>start_date</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>date</string> </value>
-                  </item>
-                </dictionary>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>categories</string> </key>
-            <value>
-              <tuple>
-                <string>portal_solvers/1/1</string>
-                <string>causality/portal_rules/default_invoicing_rule/3</string>
-                <string>solver/portal_types/Quantity Split Solver</string>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>delivery_solver</string> </key>
-            <value> <string>LIFO Solver</string> </value>
-        </item>
-        <item>
-            <key> <string>delivery_solver_id</string> </key>
-            <value> <string>Resource Replacement Solver</string> </value>
-        </item>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Replace line1 with an iPod (instead of an iPhone)\n
-(only here to explain)</string> </value>
-        </item>
-        <item>
-            <key> <string>efficiency</string> </key>
-            <value> <float>0.1</float> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>1</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-        <item>
-            <key> <string>start_date</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global id="1.1" name="DateTime" module="DateTime.DateTime"/>
-                </klass>
-                <tuple>
-                  <none/>
-                </tuple>
-                <state>
-                  <tuple>
-                    <float>1262300400.0</float>
-                    <string>GMT+1</string>
-                  </tuple>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>stop_date</string> </key>
-            <value>
-              <object>
-                <klass> <reference id="1.1"/> </klass>
-                <tuple>
-                  <none/>
-                </tuple>
-                <state>
-                  <tuple>
-                    <float>1264978800.0</float>
-                    <string>GMT+1</string>
-                  </tuple>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>target_solver</string> </key>
-            <value> <string>Reduce</string> </value>
-        </item>
-        <item>
-            <key> <string>target_solver_id</string> </key>
-            <value> <string>Production Reduction Solver</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/10.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/10.xml
deleted file mode 100644
index 7fd49fe56ac1df7fa6e5c6dfd3bae2e332125b2d..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/10.xml
+++ /dev/null
@@ -1,86 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="QuantitySplitSolver" module="Products.ERP5Type.Document.QuantitySplitSolver"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>_local_properties</string> </key>
-            <value>
-              <tuple>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>stop_date</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>date</string> </value>
-                  </item>
-                </dictionary>
-                <dictionary>
-                  <item>
-                      <key> <string>id</string> </key>
-                      <value> <string>start_date</string> </value>
-                  </item>
-                  <item>
-                      <key> <string>type</string> </key>
-                      <value> <string>date</string> </value>
-                  </item>
-                </dictionary>
-              </tuple>
-            </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>10</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Quantity Split Solver</string> </value>
-        </item>
-        <item>
-            <key> <string>start_date</string> </key>
-            <value>
-              <object>
-                <klass>
-                  <global id="1.1" name="DateTime" module="DateTime.DateTime"/>
-                </klass>
-                <tuple>
-                  <none/>
-                </tuple>
-                <state>
-                  <tuple>
-                    <float>1262300400.0</float>
-                    <string>GMT+1</string>
-                  </tuple>
-                </state>
-              </object>
-            </value>
-        </item>
-        <item>
-            <key> <string>stop_date</string> </key>
-            <value>
-              <object>
-                <klass> <reference id="1.1"/> </klass>
-                <tuple>
-                  <none/>
-                </tuple>
-                <state>
-                  <tuple>
-                    <float>1263078000.0</float>
-                    <string>GMT+1</string>
-                  </tuple>
-                </state>
-              </object>
-            </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/2.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/2.xml
deleted file mode 100644
index 175c4ae2f3c942ecbc7ca8f088490105ded50983..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/2.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Force new start_date of line1 to 2009-11-18 (and store it at delivery level)</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>2</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/3.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/3.xml
deleted file mode 100644
index 69dd0558e5b2e0d5aac0cf7eebed2ebe36c42f1c..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/3.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Adopt simulated destination "Paris" for line2 instead of "Moscow" and  (and store it at delivery level)</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>3</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/4.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/4.xml
deleted file mode 100644
index ad688ea481c96e9f36faf519dc2a5b99e9b41067..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/4.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Reduce quantity of line 1 to 6 (instead of 12) and distribute the reducation uniformly on the 4 explaning orders.</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>4</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/5.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/5.xml
deleted file mode 100644
index 4d2e1a5312feacce4a4630065236dc55bd193a25..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/5.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Force price of line1 to 40 (instead of 60)</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>5</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/6.xml b/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/6.xml
deleted file mode 100644
index bf3c91c75f35e8cb276748882e2c833ffac7e2a2..0000000000000000000000000000000000000000
--- a/bt5/erp5_simulation/PathTemplateItem/portal_solvers/1/6.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <tuple>
-        <global name="SolverDecision" module="Products.ERP5Type.Document.SolverDecision"/>
-        <tuple/>
-      </tuple>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>description</string> </key>
-            <value> <string>Postpone stop_date of line1, line2, line3, line4, line5, line6, ...., line1000 to  to 2009-12-20 and postpone by same delay parent deliveries (and store it at delivery level)</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>6</string> </value>
-        </item>
-        <item>
-            <key> <string>portal_type</string> </key>
-            <value> <string>Solver Decision</string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>
diff --git a/bt5/erp5_simulation/ToolTemplateItem/portal_solvers.xml b/bt5/erp5_simulation/ToolTemplateItem/portal_solvers.xml
index 31612da3a9a16107433250464ad4b579688975e8..3c5f943a1cc35e72bd5cd839e85a50ca4c0cffd4 100644
--- a/bt5/erp5_simulation/ToolTemplateItem/portal_solvers.xml
+++ b/bt5/erp5_simulation/ToolTemplateItem/portal_solvers.xml
@@ -168,10 +168,6 @@
             <key> <string>id</string> </key>
             <value> <string>portal_solvers</string> </value>
         </item>
-        <item>
-            <key> <string>last_id</string> </key>
-            <value> <string>1</string> </value>
-        </item>
       </dictionary>
     </pickle>
   </record>
diff --git a/bt5/erp5_simulation/bt/template_path_list b/bt5/erp5_simulation/bt/template_path_list
index 57b20f01cb09afb8e79f767938d069d5e630c9c6..51d00a9a7941240b6a6efa402c50e2367efd9443 100644
--- a/bt5/erp5_simulation/bt/template_path_list
+++ b/bt5/erp5_simulation/bt/template_path_list
@@ -15,6 +15,4 @@ portal_rules/new_order_rule/**
 portal_rules/new_payment_rule
 portal_rules/new_payment_rule/**
 portal_rules/new_trade_model_rule
-portal_rules/new_trade_model_rule/**
-portal_solvers/1
-portal_solvers/1/**
\ No newline at end of file
+portal_rules/new_trade_model_rule/**
\ No newline at end of file