diff --git a/unipay/init.py b/unipay/init.py
index 851e4f7..6955dbe 100644
--- a/unipay/init.py
+++ b/unipay/init.py
@@ -175,7 +175,7 @@ async def alipay_notify(request):
 	
 async def setup_callback_path(app):
 	app.router.add_post('/unipay/notify/wechat', wechat_notify)
-	app.router.add_post('/unipay/notify/alipay', wechat_notify)
+	app.router.add_post('/unipay/notify/alipay', alipay_notify)
 
 # callback url= "/unipay/notify/{provider}"
 
diff --git a/unipay/providers/wechat.py b/unipay/providers/wechat.py
index 0b26280..b218a65 100644
--- a/unipay/providers/wechat.py
+++ b/unipay/providers/wechat.py
@@ -244,7 +244,8 @@ class WechatGateway(Gateway):
 			payer info
 		"""
 		headers = request.headers
-		body = await request.read().decode('utf-8')
+		body = await request.read()
+		body = body.decode('utf-8')
 		await self._verify_callback(headers, body)
 
 		payload = json.loads(body)