diff --git a/master/product/Vifib/tests/testVifibSlapWebService.py b/master/product/Vifib/tests/testVifibSlapWebService.py
index eb8a2c95066c97f6d2880c48ce186f062989682d..13b0776d7b910f9e1295836d264c813153dc9ac4 100644
--- a/master/product/Vifib/tests/testVifibSlapWebService.py
+++ b/master/product/Vifib/tests/testVifibSlapWebService.py
@@ -1178,6 +1178,7 @@ class TestVifibSlapWebServiceMixin(testVifibMixin):
       Tic
       SetSalePackingListLineCleanupResource
       SetSalePackingListLineAggregate
+      StartBuildingSalePackingList
       ConfirmSalePackingList
       Tic
       """
@@ -1264,6 +1265,7 @@ class TestVifibSlapWebServiceMixin(testVifibMixin):
       SetSalePackingListLineAccountingResource \
       SetSalePackingListLineAggregate \
       Tic \
+      StartBuildingSalePackingList \
       ConfirmSalePackingList \
       Tic \
       CheckComputerPartitionAccoutingResourceSalePackingListConfirmed \
@@ -1380,6 +1382,7 @@ class TestVifibSlapWebServiceMixin(testVifibMixin):
       Tic
       SetSalePackingListLineSetupResource
       SetSalePackingListLineAggregate
+      StartBuildingSalePackingList
       ConfirmSalePackingList
       Tic
   """
@@ -1394,6 +1397,7 @@ class TestVifibSlapWebServiceMixin(testVifibMixin):
       Tic
       SetSalePackingListLineSetupResource
       SetSalePackingListLineAggregate
+      StartBuildingSalePackingList
       ConfirmSalePackingList
       Tic
       SetComputerPartitionQuantity
@@ -2953,6 +2957,11 @@ class TestVifibSlapWebServiceMixin(testVifibMixin):
     self.markManualCreation(order)
     sequence.edit(sale_packing_list_uid=order.getUid())
 
+  def stepStartBuildingSalePackingList(self, sequence, **kw):
+    delivery = self.portal.portal_catalog.getResultValue(
+      uid=sequence['sale_packing_list_uid'])
+    delivery.startBuilding()
+
   def stepCreateSalePackingListLine(self, sequence, **kw):
     """
     Create an sale packing list line document.
diff --git a/master/product/Vifib/tests/testVifibUsageReport.py b/master/product/Vifib/tests/testVifibUsageReport.py
index ede71dbf0f87a0cf8e3f16cb00b81cb373af9969..d6192519b6230b37afc905944e85f35b1af1819d 100644
--- a/master/product/Vifib/tests/testVifibUsageReport.py
+++ b/master/product/Vifib/tests/testVifibUsageReport.py
@@ -95,6 +95,7 @@ class TestVifibUsageReportMixin(TestVifibSlapWebServiceMixin):
     Tic \
     SetSalePackingListLineCleanupResource \
     SetSalePackingListLineAggregate \
+    StartBuildingSalePackingList \
     ConfirmSalePackingList \
     Tic \
     Logout \