diff --git a/vllm/executor/ray_utils.py b/vllm/executor/ray_utils.py
index 59e9854393b6b..11cc06782c939 100644
--- a/vllm/executor/ray_utils.py
+++ b/vllm/executor/ray_utils.py
@@ -10,7 +10,7 @@
 from vllm.logger import init_logger
 from vllm.platforms import current_platform
 from vllm.sequence import ExecuteModelRequest, IntermediateTensors
-from vllm.utils import get_ip, is_hip, is_xpu
+from vllm.utils import get_ip
 from vllm.worker.worker_base import WorkerWrapperBase
 
 logger = init_logger(__name__)
@@ -226,12 +226,7 @@ def initialize_ray_cluster(
     assert_ray_available()
 
     # Connect to a ray cluster.
-    if is_hip() or is_xpu():
-        ray.init(address=ray_address,
-                 ignore_reinit_error=True,
-                 num_gpus=parallel_config.world_size)
-    else:
-        ray.init(address=ray_address, ignore_reinit_error=True)
+    ray.init(address=ray_address, ignore_reinit_error=True)
 
     if parallel_config.placement_group:
         # Placement group is already set.