diff --git a/docs/api.rst b/docs/api.rst
index 0425c947..54150625 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -72,8 +72,14 @@ API reference
 .. automodapi:: safir.middleware.x_forwarded
    :include-all-objects:
 
+..
+   If all objects from safir.pydantic are included, the pages for the
+   Pydantic types are generated but not linked into any table of contents.
+   This is probably a but in automodapi and should be checked against later
+   verisons to see if it's fixed. Once this is fixed, the nitpick exclusions
+   in documenteer.yaml can also be removed.
+
 .. automodapi:: safir.pydantic
-   :include-all-objects:
 
 .. automodapi:: safir.redis
    :include-all-objects:
diff --git a/docs/documenteer.toml b/docs/documenteer.toml
index 358490bc..c6dd17d1 100644
--- a/docs/documenteer.toml
+++ b/docs/documenteer.toml
@@ -17,19 +17,20 @@ nitpick_ignore_regex = [
     ['py:.*', 'starlette.*'],
 ]
 nitpick_ignore = [
-    ['py:class', 'unittest.mock.Base'],
-    ['py:class', 'unittest.mock.CallableMixin'],
+    # These don't appear to have documentation but show up in the inheritance
+    # tree.
+    ["py:class", "unittest.mock.Base"],
+    ["py:class", "unittest.mock.CallableMixin"],
+    # autodoc_pydantic generates some spurious links that can't be resolved.
     ["py:obj", "ComputedFieldInfo"],
-    ["py:obj", "JobMetadata.id"],
-    ["py:class", "pydantic.BaseModel"],
-    ["py:class", "BaseModel"],
+    ["py:class", "lambda"],
     # arq doesn't provide documentation for all of its types.
     ["py:class", "arq.cron.CronJob"],
     ["py:class", "arq.typing.StartupShutdown"],
     ["py:class", "arq.typing.WorkerCoroutine"],
     ["py:class", "arq.worker.Function"],
-    # sphinx-automodapi apparently doesn't recognize TypeAlias as an object
-    # that should have generated documentation, even with include-all-objects.
+    # Including the documentation for these generates the pages but doesn't
+    # include them in the table of contents, so for now they're excluded.
     ["py:obj", "safir.pydantic.EnvAsyncPostgresDsn"],
     ["py:obj", "safir.pydantic.EnvRedisDsn"],
     ["py:obj", "safir.pydantic.HumanTimedelta"],