diff --git a/integration-tests/test_hub.py b/integration-tests/test_hub.py
index 502df94..c6f5a57 100644
--- a/integration-tests/test_hub.py
+++ b/integration-tests/test_hub.py
@@ -163,73 +163,6 @@ async def test_user_admin_add():
         assert f"jupyter-{username}" in grp.getgrnam("jupyterhub-admins").gr_mem
 
 
-# FIXME: Make this test pass
-@pytest.mark.xfail(reason="Unclear why this is failing")
-async def test_user_admin_remove():
-    """
-    User is made an admin, logs in and we check if they are in admin group.
-
-    Then we remove them from admin group, and check they *aren't* in admin group :D
-    """
-    # This *must* be localhost, not an IP
-    # aiohttp throws away cookies if we are connecting to an IP!
-    username = secrets.token_hex(8)
-
-    assert (
-        0
-        == await (
-            await asyncio.create_subprocess_exec(
-                *TLJH_CONFIG_PATH, "set", "auth.type", "dummy"
-            )
-        ).wait()
-    )
-    assert (
-        0
-        == await (
-            await asyncio.create_subprocess_exec(
-                *TLJH_CONFIG_PATH, "add-item", "users.admin", username
-            )
-        ).wait()
-    )
-    assert (
-        0
-        == await (
-            await asyncio.create_subprocess_exec(*TLJH_CONFIG_PATH, "reload")
-        ).wait()
-    )
-
-    async with User(username, hub_url, partial(login_dummy, password="")) as u:
-        await u.login()
-        await u.ensure_server_simulate(timeout=60, spawn_refresh_time=5)
-
-        # Assert that the user exists
-        assert pwd.getpwnam(f"jupyter-{username}") is not None
-
-        # Assert that the user has admin rights
-        assert f"jupyter-{username}" in grp.getgrnam("jupyterhub-admins").gr_mem
-
-        assert (
-            0
-            == await (
-                await asyncio.create_subprocess_exec(
-                    *TLJH_CONFIG_PATH, "remove-item", "users.admin", username
-                )
-            ).wait()
-        )
-        assert (
-            0
-            == await (
-                await asyncio.create_subprocess_exec(*TLJH_CONFIG_PATH, "reload")
-            ).wait()
-        )
-
-        await u.stop_server()
-        await u.ensure_server_simulate(timeout=60, spawn_refresh_time=5)
-
-        # Assert that the user does *not* have admin rights
-        assert f"jupyter-{username}" not in grp.getgrnam("jupyterhub-admins").gr_mem
-
-
 async def test_long_username():
     """
     User with a long name logs in, and we check if their name is properly truncated.