diff --git a/doc/api/v8.md b/doc/api/v8.md
index 459df5597bc884..40b7c77d302971 100644
--- a/doc/api/v8.md
+++ b/doc/api/v8.md
@@ -266,8 +266,6 @@ if (isMainThread) {
 
 ## Serialization API
 
-> Stability: 1 - Experimental
-
 The serialization API provides means of serializing JavaScript values in a way
 that is compatible with the [HTML structured clone algorithm][].
 The format is backward-compatible (i.e. safe to store to disk).