diff --git a/crates/oxc_parser/src/js/class.rs b/crates/oxc_parser/src/js/class.rs
index 71b0735a98a28..96244fd1596b3 100644
--- a/crates/oxc_parser/src/js/class.rs
+++ b/crates/oxc_parser/src/js/class.rs
@@ -41,7 +41,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_class_declaration(
         &mut self,
         start_span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, Class<'a>>> {
         self.parse_class(start_span, ClassType::ClassDeclaration, modifiers)
     }
@@ -59,7 +59,7 @@ impl<'a> ParserImpl<'a> {
         &mut self,
         start_span: Span,
         r#type: ClassType,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, Class<'a>>> {
         self.bump_any(); // advance `class`
 
diff --git a/crates/oxc_parser/src/js/declaration.rs b/crates/oxc_parser/src/js/declaration.rs
index beb8723701421..f17fd4dc11983 100644
--- a/crates/oxc_parser/src/js/declaration.rs
+++ b/crates/oxc_parser/src/js/declaration.rs
@@ -46,7 +46,7 @@ impl<'a> ParserImpl<'a> {
         &mut self,
         start_span: Span,
         decl_ctx: VariableDeclarationContext,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, VariableDeclaration<'a>>> {
         let kind = match self.cur_kind() {
             Kind::Var => VariableDeclarationKind::Var,
diff --git a/crates/oxc_parser/src/js/function.rs b/crates/oxc_parser/src/js/function.rs
index 0417dd8ac8f6f..e0467eaca2e32 100644
--- a/crates/oxc_parser/src/js/function.rs
+++ b/crates/oxc_parser/src/js/function.rs
@@ -63,7 +63,7 @@ impl<'a> ParserImpl<'a> {
         r#async: bool,
         generator: bool,
         func_kind: FunctionKind,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, Function<'a>>> {
         let ctx = self.ctx;
         self.ctx = self.ctx.and_in(true).and_await(r#async).and_yield(generator);
@@ -176,7 +176,7 @@ impl<'a> ParserImpl<'a> {
         &mut self,
         start_span: Span,
         func_kind: FunctionKind,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, Function<'a>>> {
         let r#async = modifiers.contains(ModifierKind::Async);
         self.expect(Kind::Function)?;
diff --git a/crates/oxc_parser/src/modifiers.rs b/crates/oxc_parser/src/modifiers.rs
index 24f9ec6c044c8..e46a64d8eaf38 100644
--- a/crates/oxc_parser/src/modifiers.rs
+++ b/crates/oxc_parser/src/modifiers.rs
@@ -1,6 +1,5 @@
 use bitflags::bitflags;
 
-use oxc_allocator::Vec;
 use oxc_ast::ast::TSAccessibility;
 use oxc_span::Span;
 
@@ -103,10 +102,10 @@ pub struct Modifier {
 }
 
 #[derive(Debug, Default, Hash)]
-pub struct Modifiers<'a>(Option<Vec<'a, Modifier>>);
+pub struct Modifiers(Option<Vec<Modifier>>);
 
-impl<'a> Modifiers<'a> {
-    pub fn new(modifiers: Vec<'a, Modifier>) -> Self {
+impl Modifiers {
+    pub fn new(modifiers: Vec<Modifier>) -> Self {
         Self(Some(modifiers))
     }
 
@@ -179,9 +178,9 @@ impl ModifierKind {
 }
 
 impl<'a> ParserImpl<'a> {
-    pub(crate) fn eat_modifiers_before_declaration(&mut self) -> (ModifierFlags, Modifiers<'a>) {
+    pub(crate) fn eat_modifiers_before_declaration(&mut self) -> (ModifierFlags, Modifiers) {
         let mut flags = ModifierFlags::empty();
-        let mut modifiers = self.ast.new_vec();
+        let mut modifiers = vec![];
         while self.at_modifier() {
             let span = self.start_span();
             let modifier_flag = self.cur_kind().into();
diff --git a/crates/oxc_parser/src/ts/statement.rs b/crates/oxc_parser/src/ts/statement.rs
index 92dfc9059c08f..08f34d56ca5dd 100644
--- a/crates/oxc_parser/src/ts/statement.rs
+++ b/crates/oxc_parser/src/ts/statement.rs
@@ -24,7 +24,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_ts_enum_declaration(
         &mut self,
         span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Declaration<'a>> {
         self.bump_any(); // bump `enum`
 
@@ -104,7 +104,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_ts_type_alias_declaration(
         &mut self,
         span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Declaration<'a>> {
         self.expect(Kind::Type)?;
 
@@ -140,7 +140,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_ts_interface_declaration(
         &mut self,
         span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Declaration<'a>> {
         self.expect(Kind::Interface)?; // bump interface
         let id = self.parse_binding_identifier()?;
@@ -269,7 +269,7 @@ impl<'a> ParserImpl<'a> {
         &mut self,
         span: Span,
         kind: TSModuleDeclarationKind,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, TSModuleDeclaration<'a>>> {
         let id = match self.cur_kind() {
             Kind::Str => self.parse_literal_string().map(TSModuleDeclarationName::StringLiteral),
@@ -325,7 +325,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_declaration(
         &mut self,
         start_span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Declaration<'a>> {
         match self.cur_kind() {
             Kind::Namespace => {
@@ -385,7 +385,7 @@ impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_ts_declare_function(
         &mut self,
         start_span: Span,
-        modifiers: &Modifiers<'a>,
+        modifiers: &Modifiers,
     ) -> Result<Box<'a, Function<'a>>> {
         let r#async = modifiers.contains(ModifierKind::Async);
         self.expect(Kind::Function)?;