diff --git a/tock/hours/tests/test_views.py b/tock/hours/tests/test_views.py
index ea9b0a5a..3f9f596b 100644
--- a/tock/hours/tests/test_views.py
+++ b/tock/hours/tests/test_views.py
@@ -1042,8 +1042,8 @@ def test_active_prefills_added_to_timecard(self):
             user=self.user,
         )
 
-        # Only our prefilled object should appear in this form.
-        self.assertEqual(len(response.context['formset'].forms), 1)
+        # The single active prefill and an empty project line should appear in this form.
+        self.assertEqual(len(response.context['formset'].forms), 2)
 
         form = response.context['formset'].forms[0]
 
@@ -1071,11 +1071,13 @@ def test_active_prefills_added_to_timecard_pulling_existing_timecard_info(self):
             user=self.user,
         )
 
-        # Only our prefilled object should appear in this form.
-        self.assertEqual(len(response.context['formset'].forms), 2)
 
+        # We have 1 project which was previously tocked to
+        # 1 active prefill
+        # And we always render one extra so we should have 3 projects on our timecard
         prefill = response.context['formset'].forms[0]
         previous = response.context['formset'].forms[1]
+        empty = response.context['formset'].forms[2]
 
         # Check that our prefill information is what we expect it to be.
         self.assertEqual(prefill.initial['project'], self.pfd1.project.id)
@@ -1089,6 +1091,10 @@ def test_active_prefills_added_to_timecard_pulling_existing_timecard_info(self):
         self.assertEqual(previous.initial['project'], tco.project.id)
         self.assertEqual(previous.initial['hours_spent'], None)
 
+        # Check that our extra row rendered without values
+        self.assertEqual(empty.initial, {})
+
+
     def test_active_prefills_fill_in_hours_from_previous_timecard(self):
         tco_1 = hours.models.TimecardObject.objects.create(
             timecard=self.timecard_1,
diff --git a/tock/hours/views.py b/tock/hours/views.py
index a0141963..21adf605 100644
--- a/tock/hours/views.py
+++ b/tock/hours/views.py
@@ -536,18 +536,13 @@ def prefilled_formset(self):
             .values_list('project', 'hours')
         )
         project_ids = []
-        extra = 1
 
-        # Check to see if we have a timecard from a previous reporting period.
-        # If we do, pull all of the project IDs from it and set our extra
-        # amount to be amount of existing project IDs + 1 to account for the
-        # form construction.
+        # Check to see if we have a timecard from a previous reporting period. If yes, grab projects which were tocked.
         if timecard:
             project_ids = timecard.timecardobjects.values_list(
                 'project_id',
                 flat=True
             )
-            extra = len(project_ids) + 1
 
         reporting_period = ReportingPeriod.objects.prefetch_related(
             'holiday_prefills__project'
@@ -556,7 +551,7 @@ def prefilled_formset(self):
         # Check to see if there are hoilday prefills for the reporting period.
         # If there are, add them to the existing timecard prefill dictionary
         # we setup so that they are accounted for in addition to any other
-        # prefills we need to add to the timecard.
+        # prefills we'll add to the timecard.
         if reporting_period.holiday_prefills:
             for holiday_prefill in reporting_period.holiday_prefills.all():
                 timecard_prefills[holiday_prefill.project.id] =\
@@ -583,8 +578,12 @@ def prefilled_formset(self):
             for project_id, hours in timecard_prefills.items()
         ]
 
-        formset = timecard_formset_factory(extra=extra)
-        return formset(initial=init)
+        # Render all of our initial forms and an extra blank one
+        extra = len(init) + 1
+
+        FormSet = timecard_formset_factory(extra=extra)
+        return FormSet(initial=init)
+
 
     def form_valid(self, form):
         context = self.get_context_data()