diff --git a/src/libsyntax/parse/lexer/unicode_chars.rs b/src/libsyntax/parse/lexer/unicode_chars.rs
index 96cfb4dfb2d..59133d62d52 100644
--- a/src/libsyntax/parse/lexer/unicode_chars.rs
+++ b/src/libsyntax/parse/lexer/unicode_chars.rs
@@ -132,18 +132,18 @@
     ('ײ', "Hebrew Ligature Yiddish Double Yod", '"'),
     ('❞', "Heavy Double Comma Quotation Mark Ornament", '"'),
     ('❝', "Heavy Double Turned Comma Quotation Mark Ornament", '"'),
-    ('［', "Fullwidth Left Square Bracket", '('),
     ('❨', "Medium Left Parenthesis Ornament", '('),
-    ('❲', "Light Left Tortoise Shell Bracket Ornament", '('),
-    ('〔', "Left Tortoise Shell Bracket", '('),
     ('﴾', "Ornate Left Parenthesis", '('),
     ('（', "Fullwidth Left Parenthesis", '('),
-    ('］', "Fullwidth Right Square Bracket", ')'),
     ('❩', "Medium Right Parenthesis Ornament", ')'),
-    ('❳', "Light Right Tortoise Shell Bracket Ornament", ')'),
-    ('〕', "Right Tortoise Shell Bracket", ')'),
     ('﴿', "Ornate Right Parenthesis", ')'),
     ('）', "Fullwidth Right Parenthesis", ')'),
+    ('［', "Fullwidth Left Square Bracket", '['),
+    ('❲', "Light Left Tortoise Shell Bracket Ornament", '['),
+    ('〔', "Left Tortoise Shell Bracket", '['),
+    ('］', "Fullwidth Right Square Bracket", ']'),
+    ('❳', "Light Right Tortoise Shell Bracket Ornament", ']'),
+    ('〕', "Right Tortoise Shell Bracket", ']'),
     ('❴', "Medium Left Curly Bracket Ornament", '{'),
     ('❵', "Medium Right Curly Bracket Ornament", '}'),
     ('⁎', "Low Asterisk", '*'),
@@ -202,6 +202,8 @@
     ('"', "Quotation Mark"),
     ('(', "Left Parenthesis"),
     (')', "Right Parenthesis"),
+    ('[', "Left Square Bracket"),
+    (']', "Right Square Bracket"),
     ('{', "Left Curly Brace"),
     ('}', "Right Curly Brace"),
     ('*', "Asterisk"),