diff --git a/target/linux/generic/config-5.10 b/target/linux/generic/config-5.10
index 2f510db3443..df93e4d956b 100644
--- a/target/linux/generic/config-5.10
+++ b/target/linux/generic/config-5.10
@@ -3863,7 +3863,6 @@ CONFIG_NET_CLS_IND=y
 # CONFIG_NET_CLS_ROUTE4 is not set
 # CONFIG_NET_CLS_RSVP is not set
 # CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
 # CONFIG_NET_CLS_U32 is not set
 CONFIG_NET_CORE=y
 # CONFIG_NET_DEVLINK is not set