Trigger docs check

Author: Blargian

docs/en/sql-reference/functions/arithmetic-functions.md

@@ -51,7 +51,7 @@ It is possible to add an integer and a date or date with time. The former operat
 
 Alias: `a + b` (operator)
 
-## minus {#minus}
+## minus
 
 Calculates the difference of two values `a` and `b`. The result is always signed.