diff --git a/grammar.js b/grammar.js
index d4e7cf1..062e27e 100644
--- a/grammar.js
+++ b/grammar.js
@@ -1364,7 +1364,7 @@ module.exports = grammar({
           seq(decimal_integer_literal, '.', optional(decimal_digits), optional(exponent_part)),
           seq('.', decimal_digits, optional(exponent_part)),
           seq(decimal_integer_literal, exponent_part),
-          seq(decimal_digits),
+          decimal_digits,
         )
       )
 
diff --git a/src/grammar.json b/src/grammar.json
index 9f4ebf4..ce753a5 100644
--- a/src/grammar.json
+++ b/src/grammar.json
@@ -7621,13 +7621,8 @@
                     ]
                   },
                   {
-                    "type": "SEQ",
-                    "members": [
-                      {
-                        "type": "PATTERN",
-                        "value": "\\d(_?\\d)*"
-                      }
-                    ]
+                    "type": "PATTERN",
+                    "value": "\\d(_?\\d)*"
                   }
                 ]
               }