diff --git a/changelog/21.0/21.0.0/summary.md b/changelog/21.0/21.0.0/summary.md
index 6fc8064e42d..4588bbb4c1b 100644
--- a/changelog/21.0/21.0.0/summary.md
+++ b/changelog/21.0/21.0.0/summary.md
@@ -20,9 +20,8 @@
- **[New VEXPLAIN Modes: TRACE and KEYS](#new-vexplain-modes)**
- **[Errant GTID Detection on VTTablets](#errant-gtid-vttablet)**
- **[Automatically Replace MySQL auto_increment Clauses with Vitess Sequences](#auto-replace-mysql-autoinc-with-seq)**
- - **[vtctldclient ChangeTabletTags](#vtctldclient-changetablettags)**
- **[Experimental MySQL 8.4 support](#experimental-mysql-84)**
- - **[Curreny Errant GTIDs Count Metric](#errant-gtid-metric)**
+ - **[Current Errant GTIDs Count Metric](#errant-gtid-metric)**
- **[vtctldclient ChangeTabletTags](#vtctldclient-changetablettags)**
@@ -232,21 +231,6 @@ We have added experimental support for MySQL 8.4. It passes the Vitess test suit
A new metric called `CurrentErrantGTIDCount` has been added to the `VTOrc` component.
This metric shows the current count of the errant GTIDs in the tablets.
-### `vtctldclient ChangeTabletTags` command and RPCs
+### `vtctldclient ChangeTabletTags` command
The `vtctldclient` command `ChangeTabletTags` was added to allow the tags of a tablet to be changed dynamically.
-
-This command allows one or many tablet tags to be defined using key=value format. The provided tags are merged with existing tags by default. The optional flag `--replace` causes the existing tags to be replaced with the provided tags. To support this, the VTCtld RPC `ChangeTabletTags` and the VTTablet RPC `ChangeTags` were added.
-
-Previous to this release the only way to define tablet tags was the `--init_tags` flag of `vttablet`, which requires a restart for a change to take effect.
-
-Example:
-```bash
-$ vtctldclient --server :15999 ChangeTabletTags --replace zone1-100 hello=world
-- []
-+ [hello: "world"]
-$ vtctldclient --server :15999 GetTablet zone1-100 | jq .tags
-{
- "hello": "world"
-}
-```