diff --git a/go/vt/vtadmin/http/tablets.go b/go/vt/vtadmin/http/tablets.go
index 5e819ce945b..d6c8ba788b5 100644
--- a/go/vt/vtadmin/http/tablets.go
+++ b/go/vt/vtadmin/http/tablets.go
@@ -212,7 +212,7 @@ func StartReplication(ctx context.Context, r Request, api *API) *JSONResponse {
 	return NewJSONResponse(result, err)
 }
 
-// StartReplication stops replication on the specified tablet.
+// StopReplication stops replication on the specified tablet.
 func StopReplication(ctx context.Context, r Request, api *API) *JSONResponse {
 	vars := r.Vars()
 
diff --git a/go/vt/vtgate/engine/fuzz.go b/go/vt/vtgate/engine/fuzz.go
index 13dac3a99d4..5d00ed2db23 100644
--- a/go/vt/vtgate/engine/fuzz.go
+++ b/go/vt/vtgate/engine/fuzz.go
@@ -80,7 +80,7 @@ func execUpdate(f *fuzz.ConsumeFuzzer) {
 	_, _ = upd.TryExecute(ctx, vc, map[string]*querypb.BindVariable{}, false)
 }
 
-// execUpdate implements a wrapper to fuzz Insert.Tryexecute()
+// execInsert implements a wrapper to fuzz Insert.Tryexecute()
 func execInsert(f *fuzz.ConsumeFuzzer) {
 	ins := &Insert{}
 	err := f.GenerateStruct(ins)
@@ -91,7 +91,7 @@ func execInsert(f *fuzz.ConsumeFuzzer) {
 	_, _ = ins.TryExecute(ctx, vc, map[string]*querypb.BindVariable{}, false)
 }
 
-// execUpdate implements a wrapper to fuzz Route.Tryexecute()
+// execRoute implements a wrapper to fuzz Route.Tryexecute()
 func execRoute(f *fuzz.ConsumeFuzzer) {
 	sel := &Route{}
 	err := f.GenerateStruct(sel)
diff --git a/go/vt/vtgate/plugin_mysql_server.go b/go/vt/vtgate/plugin_mysql_server.go
index c0b2fe38b56..175f4b2cc8f 100644
--- a/go/vt/vtgate/plugin_mysql_server.go
+++ b/go/vt/vtgate/plugin_mysql_server.go
@@ -487,7 +487,7 @@ func initTLSConfig(ctx context.Context, srv *mysqlServer, mysqlSslCert, mysqlSsl
 	return nil
 }
 
-// initiMySQLProtocol starts the mysql protocol.
+// initMySQLProtocol starts the mysql protocol.
 // It should be called only once in a process.
 func initMySQLProtocol(vtgate *VTGate) *mysqlServer {
 	// Flag is not set, just return.