diff --git a/people/views/network.py b/people/views/network.py
index 117557d..970acc4 100644
--- a/people/views/network.py
+++ b/people/views/network.py
@@ -3,7 +3,7 @@ Views for displaying networks of :class:`People` and :class:`Relationship`s.
 """
 
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.db.models import Q
+from django.db.models import F, Q
 from django.forms import ValidationError
 from django.utils import timezone
 from django.views.generic import FormView
@@ -45,16 +45,16 @@ class NetworkView(LoginRequiredMixin, FormView):
 
         at_time = timezone.now()
 
-        relationship_set = models.Relationship.objects.all()
+        relationship_answerset_set = models.RelationshipAnswerSet.objects.filter(
+            Q(replaced_timestamp__gt=at_time) | Q(replaced_timestamp__isnull=True),
+            timestamp__lte=at_time
+        )
 
         # Filter answers to relationship questions
         for field, values in form.cleaned_data.items():
             if field.startswith('question_') and values:
-                relationship_set = relationship_set.filter(
-                    # Time filters must be here
-                    Q(answer_sets__replaced_timestamp__gt=at_time) | Q(answer_sets__replaced_timestamp__isnull=True),
-                    answer_sets__timestamp__lte=at_time,
-                    answer_sets__question_answers__in=values
+                relationship_answerset_set = relationship_answerset_set.filter(
+                    question_answers__in=values
                 )
 
         context['person_set'] = serializers.PersonSerializer(
@@ -63,7 +63,9 @@ class NetworkView(LoginRequiredMixin, FormView):
         ).data
 
         context['relationship_set'] = serializers.RelationshipSerializer(
-            relationship_set.distinct(),
+            models.Relationship.objects.filter(
+                pk__in=relationship_answerset_set.values_list('relationship', flat=True)
+            ),
             many=True
         ).data