diff --git a/passbook/flows/transfer/exporter.py b/passbook/flows/transfer/exporter.py
index f0fa3bad3..9617e4286 100644
--- a/passbook/flows/transfer/exporter.py
+++ b/passbook/flows/transfer/exporter.py
@@ -52,7 +52,7 @@ class FlowExporter:
             yield FlowBundleEntry.from_model(policy)
         bindings = PolicyBinding.objects.filter(target__in=pbm_uuids).select_related()
         for binding in bindings:
-            yield FlowBundleEntry.from_model(binding)
+            yield FlowBundleEntry.from_model(binding, "policy", "target", "order")
 
     def walk_stage_prompts(self) -> Iterator[FlowBundleEntry]:
         """Walk over all prompts associated with any PromptStages"""
diff --git a/passbook/policies/api.py b/passbook/policies/api.py
index 27fd129ac..f2b272c57 100644
--- a/passbook/policies/api.py
+++ b/passbook/policies/api.py
@@ -12,7 +12,7 @@ class PolicyBindingSerializer(ModelSerializer):
     class Meta:
 
         model = PolicyBinding
-        fields = ["policy", "target", "enabled", "order", "timeout"]
+        fields = ["pk", "policy", "target", "enabled", "order", "timeout"]
 
 
 class PolicyBindingViewSet(ModelViewSet):
diff --git a/passbook/policies/models.py b/passbook/policies/models.py
index 6933af07b..f3f029777 100644
--- a/passbook/policies/models.py
+++ b/passbook/policies/models.py
@@ -44,7 +44,7 @@ class PolicyBinding(SerializerModel):
     enabled = models.BooleanField(default=True)
 
     policy = InheritanceForeignKey("Policy", on_delete=models.CASCADE, related_name="+")
-    target = models.ForeignKey(
+    target = InheritanceForeignKey(
         PolicyBindingModel, on_delete=models.CASCADE, related_name="+"
     )
     negate = models.BooleanField(
diff --git a/swagger.yaml b/swagger.yaml
index 0aafac34a..3c7ff6776 100755
--- a/swagger.yaml
+++ b/swagger.yaml
@@ -6243,6 +6243,11 @@ definitions:
       - order
     type: object
     properties:
+      pk:
+        title: Policy binding uuid
+        type: string
+        format: uuid
+        readOnly: true
       policy:
         title: Policy
         type: string