diff --git a/crates/oxc_parser/src/js/class.rs b/crates/oxc_parser/src/js/class.rs
index 1790ec5a69f10..2eaa39c03cf5d 100644
--- a/crates/oxc_parser/src/js/class.rs
+++ b/crates/oxc_parser/src/js/class.rs
@@ -239,11 +239,7 @@ impl<'a> ParserImpl<'a> {
         }
 
         let kind = self.cur_kind();
-        if kind.is_identifier_or_keyword()
-            || kind.is_number()
-            || kind == Kind::Star
-            || kind == Kind::LBrack
-        {
+        if kind.is_identifier_or_keyword() || kind == Kind::Star || kind == Kind::LBrack {
             let is_ambient = modifiers.contains(ModifierKind::Declare);
             return if is_ambient {
                 self.context(Context::Ambient, Context::empty(), |p| {
diff --git a/crates/oxc_parser/src/lexer/kind.rs b/crates/oxc_parser/src/lexer/kind.rs
index 57c9a0fa8614d..50197ff6db575 100644
--- a/crates/oxc_parser/src/lexer/kind.rs
+++ b/crates/oxc_parser/src/lexer/kind.rs
@@ -305,9 +305,7 @@ impl Kind {
 
     #[inline]
     pub fn is_identifier_or_keyword(self) -> bool {
-        self.is_literal_property_name()
-            || matches!(self, Self::PrivateIdentifier)
-            || self.is_all_keyword()
+        self.is_literal_property_name() || matches!(self, Self::PrivateIdentifier)
     }
 
     #[inline]