diff --git a/sql-statements/sql-statement-alter-table.md b/sql-statements/sql-statement-alter-table.md
index a3b28c54cc46c..7747820e254b9 100644
--- a/sql-statements/sql-statement-alter-table.md
+++ b/sql-statements/sql-statement-alter-table.md
@@ -39,7 +39,7 @@ AlterTableSpec ::=
 |   'ORDER' 'BY' AlterOrderItem ( ',' AlterOrderItem )*
 |   ( 'DISABLE' | 'ENABLE' ) 'KEYS'
 |   ( 'MODIFY' ColumnKeywordOpt IfExists | 'CHANGE' ColumnKeywordOpt IfExists ColumnName ) ColumnDef ColumnPosition
-|   'ALTER' ( ColumnKeywordOpt ColumnName ( 'SET' 'DEFAULT' ( SignedLiteral | '(' Expression ')' ) | 'DROP' 'DEFAULT' ) | 'CHECK' Identifier EnforcedOrNot | 'INDEX' Identifier IndexInvisible )
+|   'ALTER' ( ColumnKeywordOpt ColumnName ( 'SET' 'DEFAULT' ( SignedLiteral | '(' Expression ')' ) | 'DROP' 'DEFAULT' ) | 'CHECK' Identifier EnforcedOrNot | 'INDEX' Identifier ("VISIBLE" | "INVISIBLE") )
 |   'RENAME' ( ( 'COLUMN' | KeyOrIndex ) Identifier 'TO' Identifier | ( 'TO' | '='? | 'AS' ) TableName )
 |   LockClause
 |   AlgorithmClause
diff --git a/sql-statements/sql-statement-create-index.md b/sql-statements/sql-statement-create-index.md
index 2519b2d04ac67..74c3aaaaaef7a 100644
--- a/sql-statements/sql-statement-create-index.md
+++ b/sql-statements/sql-statement-create-index.md
@@ -43,7 +43,7 @@ IndexOption ::=
 |   IndexType
 |   'WITH' 'PARSER' Identifier
 |   'COMMENT' stringLit
-|   IndexInvisible
+|   ("VISIBLE" | "INVISIBLE")
 
 IndexTypeName ::=
     'BTREE'
diff --git a/sql-statements/sql-statement-create-table.md b/sql-statements/sql-statement-create-table.md
index 48c6ee58a1a66..d1374ce6b9e9b 100644
--- a/sql-statements/sql-statement-create-table.md
+++ b/sql-statements/sql-statement-create-table.md
@@ -76,6 +76,7 @@ KeyPart ::=
 IndexOption ::=
     'COMMENT' String
 |   ( 'VISIBLE' | 'INVISIBLE' )
+|   ('USING' | 'TYPE') ('BTREE' | 'RTREE' | 'HASH')
 
 ForeignKeyDef
          ::= ( 'CONSTRAINT' Identifier )? 'FOREIGN' 'KEY'