diff --git a/vllm/_aiter_ops.py b/vllm/_aiter_ops.py
index 5508e59bcd2f..7c35bf1857ba 100644
--- a/vllm/_aiter_ops.py
+++ b/vllm/_aiter_ops.py
@@ -30,7 +30,7 @@ def if_aiter_supported(func: Callable) -> Callable:
 
     @functools.wraps(func)
     def wrapper(*args, **kwargs):
-        # checks the platform, device arch and aiter library existance.
+        # checks the platform, device arch and aiter library existence.
 
         if current_platform.is_rocm() and IS_AITER_FOUND:
             from vllm.platforms.rocm import on_gfx9