diff --git a/addons/hr_timesheet/controllers/portal.py b/addons/hr_timesheet/controllers/portal.py
index 9fd6ac942fc..95646b94dcd 100644
--- a/addons/hr_timesheet/controllers/portal.py
+++ b/addons/hr_timesheet/controllers/portal.py
@@ -74,7 +74,7 @@ class TimesheetCustomerPortal(CustomerPortal):
         # pager
         pager = portal_pager(
             url="/my/timesheets",
-            url_args={'sortby': sortby, 'search_in': search_in, 'search': search, 'filterby': filterby},
+            url_args={'sortby': sortby, 'search_in': search_in, 'search': search, 'filterby': filterby, 'groupby': groupby},
             total=timesheet_count,
             page=page,
             step=self._items_per_page
@@ -96,6 +96,7 @@ class TimesheetCustomerPortal(CustomerPortal):
             'pager': pager,
             'searchbar_sortings': searchbar_sortings,
             'search_in': search_in,
+            'search': search,
             'sortby': sortby,
             'groupby': groupby,
             'searchbar_inputs': searchbar_inputs,
diff --git a/addons/project/controllers/portal.py b/addons/project/controllers/portal.py
index e4d36b713e2..200e151cc80 100644
--- a/addons/project/controllers/portal.py
+++ b/addons/project/controllers/portal.py
@@ -215,6 +215,7 @@ class CustomerPortal(CustomerPortal):
             'searchbar_groupby': searchbar_groupby,
             'searchbar_inputs': searchbar_inputs,
             'search_in': search_in,
+            'search': search,
             'sortby': sortby,
             'groupby': groupby,
             'searchbar_filters': OrderedDict(sorted(searchbar_filters.items())),
diff --git a/addons/purchase/controllers/portal.py b/addons/purchase/controllers/portal.py
index 171373bbec5..bccc25331d0 100644
--- a/addons/purchase/controllers/portal.py
+++ b/addons/purchase/controllers/portal.py
@@ -74,7 +74,7 @@ class CustomerPortal(CustomerPortal):
         # make pager
         pager = portal_pager(
             url="/my/purchase",
-            url_args={'date_begin': date_begin, 'date_end': date_end},
+            url_args={'date_begin': date_begin, 'date_end': date_end, 'sortby': sortby, 'filterby': filterby},
             total=purchase_count,
             page=page,
             step=self._items_per_page