diff --git a/src/personalisation/admin.py b/src/personalisation/admin.py
index ad3c2b7..3351b7e 100644
--- a/src/personalisation/admin.py
+++ b/src/personalisation/admin.py
@@ -1,40 +1,29 @@
 from django.contrib import admin
 
 from personalisation import models
-from polymorphic.admin import PolymorphicInlineSupportMixin, StackedPolymorphicInline
-
-class RulesInline(StackedPolymorphicInline):
-
-    class TimeRuleAdminInline(StackedPolymorphicInline.Child):
-        """Inline the Time Rule into the administration interface for segments"""
-        model = models.TimeRule
-        extra = 0
 
 
-    class ReferralRuleAdminInline(StackedPolymorphicInline.Child):
-        """
-        Inline the Referral Rule into the administration interface for segments
-        """
-        model = models.ReferralRule
-        extra = 0
+class TimeRuleAdminInline(admin.TabularInline):
+    """Inline the Time Rule into the administration interface for segments"""
+    model = models.TimeRule
+    extra = 0
 
 
-    class VisitCountRuleAdminInline(StackedPolymorphicInline.Child):
-        """
-        Inline the Visit Count Rule into the administration interface for segments
-        """
-        model = models.VisitCountRule
-        extra = 0
+class ReferralRuleAdminInline(admin.TabularInline):
+    """Inline the Referral Rule into the administration interface for segments"""
+    model = models.ReferralRule
+    extra = 0
 
 
-    model = models.AbstractBaseRule
-    child_inlines = (
-        TimeRuleAdminInline,
-        ReferralRuleAdminInline,
-        VisitCountRuleAdminInline,
-    )
+class VisitCountRuleAdminInline(admin.TabularInline):
+    """Inline the Visit Count Rule into the administration interface for segments"""
+    model = models.VisitCountRule
+    extra = 0
 
 
-@admin.register(models.Segment)
-class SegmentAdmin(PolymorphicInlineSupportMixin, admin.ModelAdmin):
-    inlines = (RulesInline,)
+class SegmentAdmin(admin.ModelAdmin):
+    """Add the inlines to the Segment admin interface"""
+    inlines = (TimeRuleAdminInline, ReferralRuleAdminInline, VisitCountRuleAdminInline)
+
+
+admin.site.register(models.Segment, SegmentAdmin)
diff --git a/src/personalisation/migrations/0031_auto_20161130_1224.py b/src/personalisation/migrations/0031_auto_20161130_1224.py
new file mode 100644
index 0000000..4773d40
--- /dev/null
+++ b/src/personalisation/migrations/0031_auto_20161130_1224.py
@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.3 on 2016-11-30 11:24
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+import modelcluster.fields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('personalisation', '0030_personalisablepage_is_segmented'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='abstractbaserule',
+            name='polymorphic_ctype',
+        ),
+        migrations.RemoveField(
+            model_name='abstractbaserule',
+            name='segment',
+        ),
+        migrations.RemoveField(
+            model_name='referralrule',
+            name='abstractbaserule_ptr',
+        ),
+        migrations.RemoveField(
+            model_name='timerule',
+            name='abstractbaserule_ptr',
+        ),
+        migrations.RemoveField(
+            model_name='visitcountrule',
+            name='abstractbaserule_ptr',
+        ),
+        migrations.AddField(
+            model_name='referralrule',
+            name='id',
+            field=models.AutoField(auto_created=True, default=0, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='referralrule',
+            name='segment',
+            field=modelcluster.fields.ParentalKey(default=0, on_delete=django.db.models.deletion.CASCADE, related_name='personalisation_referralrule_related', related_query_name='personalisation_referralrules', to='personalisation.Segment'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='timerule',
+            name='id',
+            field=models.AutoField(auto_created=True, default=0, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='timerule',
+            name='segment',
+            field=modelcluster.fields.ParentalKey(default=0, on_delete=django.db.models.deletion.CASCADE, related_name='personalisation_timerule_related', related_query_name='personalisation_timerules', to='personalisation.Segment'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='visitcountrule',
+            name='id',
+            field=models.AutoField(auto_created=True, default=0, primary_key=True, serialize=False, verbose_name='ID'),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='visitcountrule',
+            name='segment',
+            field=modelcluster.fields.ParentalKey(default=0, on_delete=django.db.models.deletion.CASCADE, related_name='personalisation_visitcountrule_related', related_query_name='personalisation_visitcountrules', to='personalisation.Segment'),
+            preserve_default=False,
+        ),
+        migrations.DeleteModel(
+            name='AbstractBaseRule',
+        ),
+    ]
diff --git a/src/personalisation/models.py b/src/personalisation/models.py
index ead30e4..ce7c299 100644
--- a/src/personalisation/models.py
+++ b/src/personalisation/models.py
@@ -22,12 +22,10 @@ from wagtail.wagtailcore.models import Page
 
 
 @python_2_unicode_compatible
-class AbstractBaseRule(PolymorphicModel):
+class AbstractBaseRule(models.Model):
     """Base for creating rules to segment users with"""
     segment = ParentalKey(
         'personalisation.Segment',
-        # TODO: Make the related names accessible to wagtail admin
-        # for inlining them.
         related_name="%(app_label)s_%(class)s_related",
         related_query_name="%(app_label)s_%(class)ss"
     )
@@ -39,6 +37,9 @@ class AbstractBaseRule(PolymorphicModel):
     def __str__(self):
         return "Segmentation rule"
 
+    class Meta:
+        abstract = True
+
 
 @python_2_unicode_compatible
 class TimeRule(AbstractBaseRule):
@@ -175,6 +176,14 @@ class Segment(ClusterableModel):
             'personalisation_timerule_related',
             label=_("Time rule"), min_num=0, max_num=1
         ),
+        InlinePanel(
+            'personalisation_referralrule_related',
+            label=_("Referral rule"), min_num=0, max_num=1
+        ),
+        InlinePanel(
+            'personalisation_visitcountrule_related',
+            label=_("Visit count rule"), min_num=0, max_num=1
+        ),
     ]
 
     def __str__(self):