diff --git a/core/precise-date/src/index.ts b/core/precise-date/src/index.ts
index 6c54aa54b585..b7d2237c7eaa 100644
--- a/core/precise-date/src/index.ts
+++ b/core/precise-date/src/index.ts
@@ -73,7 +73,6 @@ enum Sign {
  * in addition to several custom types as noted below.
  *
  * @class
- * @extends external:Date
  *
  * @param {number|string|bigint|Date|DateTuple|DateStruct} [time] The time
  *     value.