diff --git a/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view.xml b/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view.xml
index 9f4befbe16d70146669e6a3f00930c25687578bc..fd5bac8b5063a1ec13ec8784d0f1ca9afca4c6d3 100644
--- a/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view.xml
+++ b/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view.xml
@@ -119,7 +119,7 @@
                         <string>my_variation_category_list</string>
                         <string>my_base_contribution_list</string>
                         <string>my_base_application_list</string>
-                        <string>my_do_not_create_paysheet_line</string>
+                        <string>my_create_paysheet_line</string>
                         <string>my_editable</string>
                       </list>
                     </value>
diff --git a/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_do_not_create_paysheet_line.xml b/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_create_paysheet_line.xml
similarity index 95%
rename from bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_do_not_create_paysheet_line.xml
rename to bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_create_paysheet_line.xml
index 0d0789d3669290a31cafc86d5dc15b95f8544e57..d9b5eccaefd1c2b13599ee4c409f8327f38793e8 100644
--- a/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_do_not_create_paysheet_line.xml
+++ b/bt5/erp5_payroll/SkinTemplateItem/portal_skins/erp5_payroll/PaySheetModelLine_view/my_create_paysheet_line.xml
@@ -11,7 +11,7 @@
       <dictionary>
         <item>
             <key> <string>id</string> </key>
-            <value> <string>my_do_not_create_paysheet_line</string> </value>
+            <value> <string>my_create_paysheet_line</string> </value>
         </item>
         <item>
             <key> <string>message_values</string> </key>
@@ -136,7 +136,7 @@
                 </item>
                 <item>
                     <key> <string>description</string> </key>
-                    <value> <string></string> </value>
+                    <value> <string>Usefull for intermediated lines. By default, Pay Sheet Lines are created (checked).</string> </value>
                 </item>
                 <item>
                     <key> <string>editable</string> </key>
@@ -160,7 +160,7 @@
                 </item>
                 <item>
                     <key> <string>title</string> </key>
-                    <value> <string>Don\'t create Pay Sheet Line</string> </value>
+                    <value> <string>Create Pay Sheet Line</string> </value>
                 </item>
               </dictionary>
             </value>
diff --git a/bt5/erp5_payroll/bt/revision b/bt5/erp5_payroll/bt/revision
index 1713e61879b31926baea088e51f1ce68fa8d015f..d61d31715dc7e2f5c05934136b599cc817ce097a 100644
--- a/bt5/erp5_payroll/bt/revision
+++ b/bt5/erp5_payroll/bt/revision
@@ -1 +1 @@
-334
\ No newline at end of file
+336
\ No newline at end of file
diff --git a/product/ERP5/PropertySheet/PaySheetModelLine.py b/product/ERP5/PropertySheet/PaySheetModelLine.py
index eb21dce2c7bc34bf666c6e1f31599fa3c33e097e..b65f1c4d385111f8f5ccd8d9b35c390a90b68bac 100644
--- a/product/ERP5/PropertySheet/PaySheetModelLine.py
+++ b/product/ERP5/PropertySheet/PaySheetModelLine.py
@@ -39,11 +39,12 @@ class PaySheetModelLine:
       'type'        : 'boolean',
       'mode'        : 'w' 
     },
-    { 'id'          : 'do_not_create_paysheet_line',
-      'description' : 'If set to 1, the corresponding paysheet line will not'
+    { 'id'          : 'create_paysheet_line',
+      'description' : 'A flag indicating if the corresponding paysheet line will'
                       ' be created',
       'type'        : 'boolean',
-      'mode'        : 'w' 
+      'mode'        : 'w',
+      'default'     : True,
     },
     { 'id'          : 'calculation_script_id',
       'description' : 'If no script found on Pay Sheet Model Lines, this'