diff --git a/tailbone/views/master.py b/tailbone/views/master.py
index e57a6104..5534a966 100644
--- a/tailbone/views/master.py
+++ b/tailbone/views/master.py
@@ -2145,8 +2145,8 @@ class MasterView(View):
         os.remove(path)
 
         response.content_length = len(response.body)
-        response.content_type = b'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
-        response.content_disposition = b'attachment; filename={}.xlsx'.format(self.get_grid_key())
+        response.content_type = str('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
+        response.content_disposition = str('attachment; filename={}.xlsx').format(self.get_grid_key())
         return response
 
     def get_xlsx_fields(self):
diff --git a/tailbone/views/shifts/core.py b/tailbone/views/shifts/core.py
index 9e439cfa..45574426 100644
--- a/tailbone/views/shifts/core.py
+++ b/tailbone/views/shifts/core.py
@@ -93,6 +93,7 @@ class WorkedShiftsView(MasterView):
     """
     model_class = model.WorkedShift
     url_prefix = '/shifts/worked'
+    results_downloadable_xlsx = True
     has_versions = True
 
     grid_columns = [
@@ -125,6 +126,10 @@ class WorkedShiftsView(MasterView):
         # TODO: these sorters should be automatic once we fix the schema
         g.sorters['start_time'] = g.make_sorter(model.WorkedShift.punch_in)
         g.sorters['end_time'] = g.make_sorter(model.WorkedShift.punch_out)
+        # TODO: same goes for these renderers
+        g.set_type('start_time', 'datetime')
+        g.set_type('end_time', 'datetime')
+        # (but we'll still have to set this)
         g.set_sort_defaults('start_time', 'desc')
 
         g.set_renderer('length', render_shift_length)
@@ -157,6 +162,29 @@ class WorkedShiftsView(MasterView):
         url = self.request.route_url('employees.view', uuid=employee.uuid)
         return tags.link_to(text, url)
 
+    def get_xlsx_fields(self):
+        fields = super(WorkedShiftsView, self).get_xlsx_fields()
+
+        # add employee name
+        i = fields.index('employee_uuid')
+        fields.insert(i + 1, 'employee_name')
+
+        return fields
+
+    def get_xlsx_row(self, shift, fields):
+        row = super(WorkedShiftsView, self).get_xlsx_row(shift, fields)
+
+        # add custom fields
+        row['employee_name'] = shift.employee.person.display_name
+
+        # localize start and end times (Excel requires time with no zone)
+        if shift.punch_in:
+            row['punch_in'] = localtime(self.rattail_config, shift.punch_in, from_utc=True, tzinfo=False)
+        if shift.punch_out:
+            row['punch_out'] = localtime(self.rattail_config, shift.punch_out, from_utc=True, tzinfo=False)
+
+        return row
+
 
 def includeme(config):
     ScheduledShiftsView.defaults(config)