diff --git a/spec.html b/spec.html
index e0d9b2baef..3fde9d0f42 100644
--- a/spec.html
+++ b/spec.html
@@ -3286,24 +3286,6 @@ <h2>Syntax</h2>
             DecimalDigits `.` DecimalDigits? ExponentPart?
             `.` DecimalDigits ExponentPart?
             DecimalDigits ExponentPart?
-
-          DecimalDigits :::
-            DecimalDigit
-            DecimalDigits DecimalDigit
-
-          DecimalDigit ::: one of
-            `0` `1` `2` `3` `4` `5` `6` `7` `8` `9`
-
-          ExponentPart :::
-            ExponentIndicator SignedInteger
-
-          ExponentIndicator ::: one of
-            `e` `E`
-
-          SignedInteger :::
-            DecimalDigits
-            `+` DecimalDigits
-            `-` DecimalDigits
         </emu-grammar>
         <p>All grammar symbols not explicitly defined above have the definitions used in the Lexical Grammar for numeric literals (<emu-xref href="#sec-literals-numeric-literals"></emu-xref>)</p>
         <emu-note>