Update 2758-textual-id-grammar.md
@@ -34,8 +34,8 @@ today.
The grammar is defined as follows:
- * The length of an identifier may not be less than one character or more than
- 255 characters.
+ * An identifier may not be less than one character or more than 255 characters
+ in length.
* Identifiers must start with one of the characters `[a-z]`, and be entirely
composed of the characters `[a-z]`, `[0-9]`, `-`, `_` and `.`.
* Identifiers starting with the characters `m.` are reserved for use by the
