fix

Author: awaelchli

tests/deprecated_api/test_remove_1-8.py

@@ -281,7 +281,6 @@ def test_v1_8_0_deprecated_training_type_plugin_property():
         pytest.param(DeepSpeedPlugin, marks=RunIf(deepspeed=True)),
         DataParallelPlugin,
         DDPFullyShardedPlugin,
-        pytest.param(HorovodPlugin, marks=RunIf(horovod=True)),
         pytest.param(IPUPlugin, marks=RunIf(ipu=True)),
         DDPShardedPlugin,
         DDPSpawnShardedPlugin,