diff --git a/crates/oxc_parser/src/js/class.rs b/crates/oxc_parser/src/js/class.rs
index 2eaa39c03cf5d..a87d2bec7660b 100644
--- a/crates/oxc_parser/src/js/class.rs
+++ b/crates/oxc_parser/src/js/class.rs
@@ -199,7 +199,7 @@ impl<'a> ParserImpl<'a> {
         );
 
         // static { block }
-        if self.at(Kind::Static) && self.peek_at(Kind::LCurly) {
+        if self.at(Kind::Static) && self.lookahead(Self::next_token_is_open_brace) {
             return self.parse_class_static_block(span);
         }
 
@@ -390,7 +390,12 @@ impl<'a> ParserImpl<'a> {
             let ident = self.parse_identifier_name();
             return Some(PropertyKey::StaticIdentifier(self.alloc(ident)));
         }
-        if self.at(Kind::Str) && self.peek_at(Kind::LParen) {
+        if self.at(Kind::Str)
+            && self.lookahead(|p| {
+                p.bump_any();
+                p.at(Kind::LParen)
+            })
+        {
             return self.try_parse(|p| {
                 let string_literal = p.parse_literal_string();
                 if string_literal.value != "constructor" {
diff --git a/crates/oxc_parser/src/modifiers.rs b/crates/oxc_parser/src/modifiers.rs
index 28df5277de6cd..267c7a5c86c7b 100644
--- a/crates/oxc_parser/src/modifiers.rs
+++ b/crates/oxc_parser/src/modifiers.rs
@@ -445,7 +445,7 @@ impl<'a> ParserImpl<'a> {
         Some(self.modifier(kind, self.end_span(span)))
     }
 
-    fn next_token_is_open_brace(&mut self) -> bool {
+    pub(crate) fn next_token_is_open_brace(&mut self) -> bool {
         self.bump_any();
         self.at(Kind::LCurly)
     }