diff --git a/README.md b/README.md
index f0a48cce..59ca7719 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ Yet another library to generate OpenAPI documents and validate requests & respon
 * Validate query, JSON data, response data with [pydantic](https://github.com/samuelcolvin/pydantic/) :wink:
 * Current support:
   * Flask [demo](#flask)
-  * Falcon [demo](#falcon) (including ASGI)
+  * Falcon [demo](#falcon)
   * Starlette [demo](#starlette)
 
 ## Quick Start
diff --git a/spectree/plugins/falcon_plugin.py b/spectree/plugins/falcon_plugin.py
index 0e2c8c5c..cfa3bbc7 100644
--- a/spectree/plugins/falcon_plugin.py
+++ b/spectree/plugins/falcon_plugin.py
@@ -54,7 +54,6 @@ def __init__(self, spectree):
         from falcon import HTTP_400, HTTP_415, HTTPError
         from falcon.routing.compiled import _FIELD_PATTERN
 
-        # used to detect falcon 3.0 request media parse error
         self.FALCON_HTTP_ERROR = HTTPError
         self.FALCON_MEDIA_ERROR_CODE = (HTTP_400, HTTP_415)
         self.FIELD_PATTERN = _FIELD_PATTERN