diff --git a/tests/manager/feed/test_opds2_serializer.py b/tests/manager/feed/test_opds2_serializer.py
index bad53e98b..5d112613e 100644
--- a/tests/manager/feed/test_opds2_serializer.py
+++ b/tests/manager/feed/test_opds2_serializer.py
@@ -234,13 +234,23 @@ def test_serialize_opds_message(self):
             OPDSMessage("URN", 200, "Description")
         ) == dict(urn="URN", description="Description")
 
-    def test_serialize_v2_sort_links(self):
+    def test_serialize_v2_feed_links(self):
         feed_data = FeedData()
+
+        # specify a sort link
         link = Link(href="test", rel="test_rel", title="text1")
         link.add_attributes(
             dict(facetGroup="Sort by", activeFacet="true", defaultFacet="true")
         )
+
+        # include a non-sort facet
+        link2 = Link(href="test2", rel="test_rel", title="text1")
+        link2.add_attributes(
+            dict(facetGroup="test_group", activeFacet="false", defaultFacet="false")
+        )
+
         feed_data.facet_links.append(link)
+        feed_data.facet_links.append(link2)
         links = OPDS2Version2Serializer()._serialize_feed_links(feed=feed_data)
 
         assert links == {
@@ -255,5 +265,10 @@ def test_serialize_v2_sort_links(self):
                     },
                 }
             ],
-            "facets": [],
+            "facets": [
+                {
+                    "metadata": {"title": "test_group"},
+                    "links": [{"href": "test2", "rel": "test_rel", "title": "text1"}],
+                }
+            ],
         }
diff --git a/tests/manager/feed/test_opds_serializer.py b/tests/manager/feed/test_opds_serializer.py
index df5f9409c..685be17ea 100644
--- a/tests/manager/feed/test_opds_serializer.py
+++ b/tests/manager/feed/test_opds_serializer.py
@@ -268,7 +268,9 @@ def test_serialize_sort_link(self):
         )
         serializer = OPDS1Version2Serializer()
         assert is_sort_link(link)
-        sort_link = serializer._serialize_sort_link(link)
+        sort_links = serializer._serialize_sort_links(list([link]))
+        assert len(sort_links) == 1
+        sort_link = sort_links[0]
         assert sort_link.attrib["title"] == "text1"
         assert sort_link.attrib["href"] == "test"
         assert sort_link.attrib["rel"] == PALACE_REL_SORT
@@ -280,3 +282,25 @@ def test_serialize_sort_link(self):
             sort_link.attrib["{http://palaceproject.io/terms/properties/}default"]
             == "true"
         )
+
+    def test_serialize_non_sort_facetgroup_link(self):
+        link = Link(href="test", rel="test_rel", title="text1")
+        link.add_attributes(
+            dict(facetGroup="non_sort_group", activeFacet="true", defaultFacet="true")
+        )
+        assert not is_sort_link(link)
+        serializer = OPDS1Version2Serializer()
+        facet_links = serializer._serialize_facet_links(list([link]))
+        assert len(facet_links) == 1
+        facet_link = facet_links[0]
+        assert facet_link.attrib["title"] == "text1"
+        assert facet_link.attrib["href"] == "test"
+        assert facet_link.attrib["rel"] == "test_rel"
+        assert (
+            facet_link.attrib["{http://opds-spec.org/2010/catalog}activeFacet"]
+            == "true"
+        )
+        assert (
+            facet_link.attrib["{http://palaceproject.io/terms/properties/}default"]
+            == "true"
+        )