diff --git a/common/constant/key.go b/common/constant/key.go
index 5a80a70e3d55058665a7c44328b6bc416ca612bd..d201570b9ad5415694af5598fba7983289b2b295 100644
--- a/common/constant/key.go
+++ b/common/constant/key.go
@@ -78,7 +78,6 @@ const (
 
 const (
 	DUBBOGO_CTX_KEY = "dubbogo-ctx"
-	CONTEXT_KEY     = "context"
 )
 
 const (