diff --git a/netbox/ipam/api/serializers.py b/netbox/ipam/api/serializers.py
index aa1d2834a..e571ba777 100644
--- a/netbox/ipam/api/serializers.py
+++ b/netbox/ipam/api/serializers.py
@@ -365,6 +365,20 @@ class AvailableIPSerializer(serializers.Serializer):
         ])
 
 
+class RequestAvailableIPSerializer(IPAddressSerializer):
+    """
+    Representation of a request for new available IP
+    """
+
+    class Meta:
+        model = IPAddress
+        fields = [
+            'tenant', 'status', 'role', 'assigned_object_type',
+            'assigned_object', 'nat_inside', 'dns_name', 'description', 'tags',
+            'custom_fields'
+        ]
+
+
 #
 # Services
 #
diff --git a/netbox/ipam/api/views.py b/netbox/ipam/api/views.py
index 0d098db4b..15f35a082 100644
--- a/netbox/ipam/api/views.py
+++ b/netbox/ipam/api/views.py
@@ -269,7 +269,7 @@ class AvailableIPAddressesView(ObjectValidationMixin, APIView):
         return Response(serializer.data)
 
     @swagger_auto_schema(
-        request_body=serializers.AvailableIPSerializer,
+        request_body=serializers.RequestAvailableIPSerializer,
         responses={201: serializers.IPAddressSerializer(many=True)}
     )
     @advisory_lock(ADVISORY_LOCK_KEYS['available-ips'])