diff --git a/hassio/api/ingress.py b/hassio/api/ingress.py
index 839f0bc53..a0fe3a480 100644
--- a/hassio/api/ingress.py
+++ b/hassio/api/ingress.py
@@ -204,7 +204,15 @@ def _init_header(
 
     # filter flags
     for name, value in request.headers.items():
-        if name in (hdrs.CONTENT_LENGTH, hdrs.CONTENT_ENCODING, istr(HEADER_TOKEN)):
+        if name in (
+            hdrs.CONTENT_LENGTH,
+            hdrs.CONTENT_ENCODING,
+            hdrs.SEC_WEBSOCKET_EXTENSIONS,
+            hdrs.SEC_WEBSOCKET_PROTOCOL,
+            hdrs.SEC_WEBSOCKET_VERSION,
+            hdrs.SEC_WEBSOCKET_KEY,
+            istr(HEADER_TOKEN),
+        ):
             continue
         headers[name] = value
 
@@ -226,10 +234,6 @@ def _response_header(response: aiohttp.ClientResponse) -> Dict[str, str]:
             hdrs.CONTENT_LENGTH,
             hdrs.CONTENT_TYPE,
             hdrs.CONTENT_ENCODING,
-            hdrs.SEC_WEBSOCKET_EXTENSIONS,
-            hdrs.SEC_WEBSOCKET_PROTOCOL,
-            hdrs.SEC_WEBSOCKET_VERSION,
-            hdrs.SEC_WEBSOCKET_KEY,
         ):
             continue
         headers[name] = value