diff --git a/sql-statements/sql-statement-show-builtins.md b/sql-statements/sql-statement-show-builtins.md
index 81e95696e6254..a3dcc803d4571 100644
--- a/sql-statements/sql-statement-show-builtins.md
+++ b/sql-statements/sql-statement-show-builtins.md
@@ -9,14 +9,13 @@ summary: The usage of SHOW BUILTINS in TiDB.
 
 ## Synopsis
 
-**ShowBuiltinsStmt:**
-
-![ShowBuiltinsStmt](/media/sqlgram/ShowBuiltinsStmt.png)
+```ebnf+diagram
+ShowBuiltinsStmt ::=
+    "SHOW" "BUILTINS"
+```
 
 ## Examples
 
-{{< copyable "sql" >}}
-
 ```sql
 SHOW BUILTINS;
 ```