diff --git a/crates/oxc_ecmascript/src/constant_evaluation/mod.rs b/crates/oxc_ecmascript/src/constant_evaluation/mod.rs
index 6f72a9ca3d5f6..0c8cc26c7f56f 100644
--- a/crates/oxc_ecmascript/src/constant_evaluation/mod.rs
+++ b/crates/oxc_ecmascript/src/constant_evaluation/mod.rs
@@ -14,7 +14,7 @@ pub use is_literal_value::IsLiteralValue;
 pub use value::ConstantValue;
 pub use value_type::ValueType;
 
-pub trait ConstantEvaluation<'a>: MayHaveSideEffects<'a> {
+pub trait ConstantEvaluation<'a>: MayHaveSideEffects {
     fn resolve_binding(&self, ident: &IdentifierReference<'a>) -> Option<ConstantValue<'a>> {
         match ident.name.as_str() {
             "undefined" if self.is_global_reference(ident) => Some(ConstantValue::Undefined),
diff --git a/crates/oxc_ecmascript/src/side_effects/may_have_side_effects.rs b/crates/oxc_ecmascript/src/side_effects/may_have_side_effects.rs
index 139e266bc232d..590d2d6d4c3a7 100644
--- a/crates/oxc_ecmascript/src/side_effects/may_have_side_effects.rs
+++ b/crates/oxc_ecmascript/src/side_effects/may_have_side_effects.rs
@@ -3,12 +3,12 @@ use oxc_ast::ast::*;
 /// Returns true if subtree changes application state.
 ///
 /// Ported from [closure-compiler](https://github.com/google/closure-compiler/blob/f3ce5ed8b630428e311fe9aa2e20d36560d975e2/src/com/google/javascript/jscomp/AstAnalyzer.java#L94)
-pub trait MayHaveSideEffects<'a> {
-    fn is_global_reference(&self, ident: &oxc_ast::ast::IdentifierReference<'a>) -> bool {
+pub trait MayHaveSideEffects {
+    fn is_global_reference(&self, ident: &IdentifierReference<'_>) -> bool {
         matches!(ident.name.as_str(), "undefined" | "NaN" | "Infinity")
     }
 
-    fn expression_may_have_side_efffects(&self, e: &Expression<'a>) -> bool {
+    fn expression_may_have_side_efffects(&self, e: &Expression<'_>) -> bool {
         match e {
             // Reference read can have a side effect.
             Expression::Identifier(ident) => self.is_global_reference(ident),
@@ -50,7 +50,7 @@ pub trait MayHaveSideEffects<'a> {
         }
     }
 
-    fn unary_expression_may_have_side_effects(&self, e: &UnaryExpression<'a>) -> bool {
+    fn unary_expression_may_have_side_effects(&self, e: &UnaryExpression<'_>) -> bool {
         /// A "simple" operator is one whose children are expressions, has no direct side-effects.
         fn is_simple_unary_operator(operator: UnaryOperator) -> bool {
             operator != UnaryOperator::Delete
@@ -61,7 +61,7 @@ pub trait MayHaveSideEffects<'a> {
         true
     }
 
-    fn binary_expression_may_have_side_effects(&self, e: &BinaryExpression<'a>) -> bool {
+    fn binary_expression_may_have_side_effects(&self, e: &BinaryExpression<'_>) -> bool {
         // `instanceof` and `in` can throw `TypeError`
         if matches!(e.operator, BinaryOperator::In | BinaryOperator::Instanceof) {
             return true;
@@ -72,7 +72,7 @@ pub trait MayHaveSideEffects<'a> {
 
     fn array_expression_element_may_have_side_effects(
         &self,
-        e: &ArrayExpressionElement<'a>,
+        e: &ArrayExpressionElement<'_>,
     ) -> bool {
         match e {
             ArrayExpressionElement::SpreadElement(e) => {
@@ -85,7 +85,7 @@ pub trait MayHaveSideEffects<'a> {
         }
     }
 
-    fn object_property_kind_may_have_side_effects(&self, e: &ObjectPropertyKind<'a>) -> bool {
+    fn object_property_kind_may_have_side_effects(&self, e: &ObjectPropertyKind<'_>) -> bool {
         match e {
             ObjectPropertyKind::ObjectProperty(o) => self.object_property_may_have_side_effects(o),
             ObjectPropertyKind::SpreadProperty(e) => {
@@ -94,12 +94,12 @@ pub trait MayHaveSideEffects<'a> {
         }
     }
 
-    fn object_property_may_have_side_effects(&self, e: &ObjectProperty<'a>) -> bool {
+    fn object_property_may_have_side_effects(&self, e: &ObjectProperty<'_>) -> bool {
         self.property_key_may_have_side_effects(&e.key)
             || self.expression_may_have_side_efffects(&e.value)
     }
 
-    fn property_key_may_have_side_effects(&self, key: &PropertyKey<'a>) -> bool {
+    fn property_key_may_have_side_effects(&self, key: &PropertyKey<'_>) -> bool {
         match key {
             PropertyKey::StaticIdentifier(_) | PropertyKey::PrivateIdentifier(_) => false,
             match_expression!(PropertyKey) => {
diff --git a/crates/oxc_minifier/src/ctx.rs b/crates/oxc_minifier/src/ctx.rs
index e58e766a5a6bd..36cbd25037d9f 100644
--- a/crates/oxc_minifier/src/ctx.rs
+++ b/crates/oxc_minifier/src/ctx.rs
@@ -21,8 +21,8 @@ impl<'a, 'b> Deref for Ctx<'a, 'b> {
 
 impl<'a> ConstantEvaluation<'a> for Ctx<'a, '_> {}
 
-impl<'a> MayHaveSideEffects<'a> for Ctx<'a, '_> {
-    fn is_global_reference(&self, ident: &IdentifierReference<'a>) -> bool {
+impl MayHaveSideEffects for Ctx<'_, '_> {
+    fn is_global_reference(&self, ident: &IdentifierReference<'_>) -> bool {
         ident.is_global_reference(self.0.symbols())
     }
 }
@@ -36,6 +36,10 @@ impl<'a> Ctx<'a, '_> {
         self.0.symbols()
     }
 
+    pub fn is_global_reference(self, ident: &IdentifierReference<'a>) -> bool {
+        ident.is_global_reference(self.0.symbols())
+    }
+
     pub fn eval_binary(self, e: &BinaryExpression<'a>) -> Option<Expression<'a>> {
         self.eval_binary_expression(e).map(|v| self.value_to_expr(e.span, v))
     }
diff --git a/crates/oxc_minifier/src/peephole/minimize_conditions.rs b/crates/oxc_minifier/src/peephole/minimize_conditions.rs
index c46372a9160d4..f4f1899923722 100644
--- a/crates/oxc_minifier/src/peephole/minimize_conditions.rs
+++ b/crates/oxc_minifier/src/peephole/minimize_conditions.rs
@@ -2,7 +2,6 @@ use oxc_allocator::Vec;
 use oxc_ast::{ast::*, NONE};
 use oxc_ecmascript::{
     constant_evaluation::{ConstantEvaluation, ValueType},
-    side_effects::MayHaveSideEffects,
     ToInt32,
 };
 use oxc_span::{cmp::ContentEq, GetSpan};
diff --git a/crates/oxc_minifier/src/peephole/normalize.rs b/crates/oxc_minifier/src/peephole/normalize.rs
index ddc1a203ad206..ed887c9d20a72 100644
--- a/crates/oxc_minifier/src/peephole/normalize.rs
+++ b/crates/oxc_minifier/src/peephole/normalize.rs
@@ -1,6 +1,5 @@
 use oxc_allocator::Vec;
 use oxc_ast::ast::*;
-use oxc_ecmascript::side_effects::MayHaveSideEffects;
 use oxc_semantic::IsGlobalReference;
 use oxc_span::GetSpan;
 use oxc_syntax::scope::ScopeFlags;
diff --git a/crates/oxc_minifier/src/peephole/replace_known_methods.rs b/crates/oxc_minifier/src/peephole/replace_known_methods.rs
index 63c1cf3f79564..129206ddc0bba 100644
--- a/crates/oxc_minifier/src/peephole/replace_known_methods.rs
+++ b/crates/oxc_minifier/src/peephole/replace_known_methods.rs
@@ -4,8 +4,8 @@ use cow_utils::CowUtils;
 
 use oxc_ast::ast::*;
 use oxc_ecmascript::{
-    constant_evaluation::ConstantEvaluation, side_effects::MayHaveSideEffects, StringCharAt,
-    StringCharCodeAt, StringIndexOf, StringLastIndexOf, StringSubstring, ToInt32,
+    constant_evaluation::ConstantEvaluation, StringCharAt, StringCharCodeAt, StringIndexOf,
+    StringLastIndexOf, StringSubstring, ToInt32,
 };
 use oxc_span::SPAN;
 use oxc_syntax::es_target::ESTarget;