diff --git a/crates/sol-macro-expander/src/expand/contract.rs b/crates/sol-macro-expander/src/expand/contract.rs
index b5717615c..e32578e57 100644
--- a/crates/sol-macro-expander/src/expand/contract.rs
+++ b/crates/sol-macro-expander/src/expand/contract.rs
@@ -488,7 +488,7 @@ pub(super) fn expand(cx: &mut ExpCtxt<'_>, contract: &ItemContract) -> Result<To
         #mod_descr_doc
         #(#mod_attrs)*
         #mod_iface_doc
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         pub mod #name {
             use super::*;
             use #alloy_sol_types as alloy_sol_types;
diff --git a/crates/sol-macro-expander/src/expand/enum.rs b/crates/sol-macro-expander/src/expand/enum.rs
index 7fb9b76ab..4e90b1456 100644
--- a/crates/sol-macro-expander/src/expand/enum.rs
+++ b/crates/sol-macro-expander/src/expand/enum.rs
@@ -74,7 +74,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, enumm: &ItemEnum) -> Result<TokenStream>
     let tokens = quote! {
         #(#attrs)*
         #doc
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         #[derive(Clone, Copy)]
         #[repr(u8)]
         pub enum #name {
@@ -82,7 +82,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, enumm: &ItemEnum) -> Result<TokenStream>
             #invalid_variant
         }
 
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         const _: () = {
             use #alloy_sol_types as alloy_sol_types;
 
diff --git a/crates/sol-macro-expander/src/expand/error.rs b/crates/sol-macro-expander/src/expand/error.rs
index d96d8cc69..0fad4caaf 100644
--- a/crates/sol-macro-expander/src/expand/error.rs
+++ b/crates/sol-macro-expander/src/expand/error.rs
@@ -63,13 +63,13 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, error: &ItemError) -> Result<TokenStream>
     let tokens = quote! {
         #(#attrs)*
         #doc
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #name {
             #(#fields),*
         }
 
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         const _: () = {
             use #alloy_sol_types as alloy_sol_types;
 
diff --git a/crates/sol-macro-expander/src/expand/event.rs b/crates/sol-macro-expander/src/expand/event.rs
index a4674280c..b0efb361f 100644
--- a/crates/sol-macro-expander/src/expand/event.rs
+++ b/crates/sol-macro-expander/src/expand/event.rs
@@ -148,7 +148,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, event: &ItemEvent) -> Result<TokenStream>
     let tokens = quote! {
         #(#attrs)*
         #doc
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         #[derive(Clone)]
         pub struct #name {
             #(
@@ -157,7 +157,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, event: &ItemEvent) -> Result<TokenStream>
             )*
         }
 
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         const _: () = {
             use #alloy_sol_types as alloy_sol_types;
 
diff --git a/crates/sol-macro-expander/src/expand/function.rs b/crates/sol-macro-expander/src/expand/function.rs
index 6a45da6f4..8ec376b3e 100644
--- a/crates/sol-macro-expander/src/expand/function.rs
+++ b/crates/sol-macro-expander/src/expand/function.rs
@@ -102,7 +102,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, function: &ItemFunction) -> Result<TokenS
     let tokens = quote! {
         #(#call_attrs)*
         #call_doc
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #call_name {
             #(#call_fields),*
@@ -110,13 +110,13 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, function: &ItemFunction) -> Result<TokenS
 
         #(#return_attrs)*
         #return_doc
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #return_name {
             #(#return_fields),*
         }
 
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         const _: () = {
             use #alloy_sol_types as alloy_sol_types;
 
@@ -182,7 +182,7 @@ fn expand_constructor(cx: &ExpCtxt<'_>, constructor: &ItemFunction) -> Result<To
     let tokens = quote! {
         #(#call_attrs)*
         #call_doc
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #call_name {
             #(#call_fields),*
diff --git a/crates/sol-macro-expander/src/expand/struct.rs b/crates/sol-macro-expander/src/expand/struct.rs
index 22a3c8b43..f2e648da0 100644
--- a/crates/sol-macro-expander/src/expand/struct.rs
+++ b/crates/sol-macro-expander/src/expand/struct.rs
@@ -64,13 +64,13 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, s: &ItemStruct) -> Result<TokenStream> {
     let tokens = quote! {
         #(#attrs)*
         #doc
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #name {
             #(#fields),*
         }
 
-        #[allow(non_camel_case_types, non_snake_case, clippy::style)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields, clippy::style)]
         const _: () = {
             use #alloy_sol_types as alloy_sol_types;
 
diff --git a/crates/sol-macro-expander/src/expand/udt.rs b/crates/sol-macro-expander/src/expand/udt.rs
index 06e9f7ff0..7e5cf5208 100644
--- a/crates/sol-macro-expander/src/expand/udt.rs
+++ b/crates/sol-macro-expander/src/expand/udt.rs
@@ -33,7 +33,7 @@ pub(super) fn expand(cx: &ExpCtxt<'_>, udt: &ItemUdt) -> Result<TokenStream> {
 
     let tokens = quote! {
         #(#attrs)*
-        #[allow(non_camel_case_types, non_snake_case)]
+        #[allow(non_camel_case_types, non_snake_case, clippy::pub_underscore_fields)]
         #[derive(Clone)]
         pub struct #name(#underlying_rust);