diff --git a/api/envoy/api/v2/cds.proto b/api/envoy/api/v2/cds.proto
index b6c0c6a1abdbf..c8ab0193f5894 100644
--- a/api/envoy/api/v2/cds.proto
+++ b/api/envoy/api/v2/cds.proto
@@ -487,12 +487,12 @@ message Cluster {
   //    match:
   //      acceptMTLS: true
   //    transport_socket:
-  //      name: tls
+  //      name: envoy.transport_sockets.tls
   //      config: { ... } # tls socket configuration
   //  - name: "defaultToPlaintext"
   //    match: {}
   //    transport_socket:
-  //      name: "rawbuffer"
+  //      name: envoy.transport_sockets.raw_buffer
   //
   // Connections to the endpoints whose metadata value under *envoy.transport_socket*
   // having "acceptMTLS"/"true" key/value pair use the "enableMTLS" socket configuration.
diff --git a/api/envoy/api/v3alpha/cds.proto b/api/envoy/api/v3alpha/cds.proto
index 8467e8b51c555..e704537fcbc21 100644
--- a/api/envoy/api/v3alpha/cds.proto
+++ b/api/envoy/api/v3alpha/cds.proto
@@ -522,12 +522,12 @@ message Cluster {
   //    match:
   //      acceptMTLS: true
   //    transport_socket:
-  //      name: tls
+  //      name: envoy.transport_sockets.tls
   //      config: { ... } # tls socket configuration
   //  - name: "defaultToPlaintext"
   //    match: {}
   //    transport_socket:
-  //      name: "rawbuffer"
+  //      name: envoy.transport_sockets.raw_buffer
   //
   // Connections to the endpoints whose metadata value under *envoy.transport_socket*
   // having "acceptMTLS"/"true" key/value pair use the "enableMTLS" socket configuration.
diff --git a/test/integration/transport_socket_match_integration_test.cc b/test/integration/transport_socket_match_integration_test.cc
index 613aa86108ff7..09013235aef04 100644
--- a/test/integration/transport_socket_match_integration_test.cc
+++ b/test/integration/transport_socket_match_integration_test.cc
@@ -38,7 +38,7 @@ name: "tls_socket"
 match:
   mtlsReady: "true"
 transport_socket:
-  name: "tls"
+  name: envoy.transport_sockets.tls
   typed_config:
     "@type": type.googleapis.com/envoy.api.v2.auth.UpstreamTlsContext
     common_tls_context: