diff --git a/native/chromium_jni_macro/src/utils/jni_utils.rs b/native/chromium_jni_macro/src/utils/jni_utils.rs
index 77494aa..8d620a5 100644
--- a/native/chromium_jni_macro/src/utils/jni_utils.rs
+++ b/native/chromium_jni_macro/src/utils/jni_utils.rs
@@ -58,20 +58,20 @@ fn get_type_parameter(p: &Path) -> Punctuated<GenericArgument, Comma> {
 /// Extracts Args from an Option function pointer path Option<*mut fn(Args...)>
 pub fn extract_arguments(p: &Path) -> syn::punctuated::Punctuated<BareFnArg, Comma> {
     let bracket_args = get_type_parameter(p);
-    return match bracket_args.first().unwrap() {
+    match bracket_args.first().unwrap() {
         GenericArgument::Type(Type::BareFn(t)) => t.inputs.clone(),
         _ => panic!("Not a type"),
-    };
+    }
 }
 
 /// Extracts the result type from an Option function pointer path Option<*mut fn(...) -> Result>
 pub fn extract_result(p: &Path) -> Option<syn::Type> {
     let bracket_args = get_type_parameter(p);
-    return match bracket_args.first().unwrap() {
+    match bracket_args.first().unwrap() {
         GenericArgument::Type(Type::BareFn(t)) => match t.output.clone() {
             ReturnType::Type(_, ty) => Some(*ty),
             ReturnType::Default => None,
         },
         _ => panic!("Not a type (result)"),
-    };
+    }
 }
diff --git a/native/chromium_jni_macro/src/utils/unzip4.rs b/native/chromium_jni_macro/src/utils/unzip4.rs
index bc88f91..f6f8ade 100644
--- a/native/chromium_jni_macro/src/utils/unzip4.rs
+++ b/native/chromium_jni_macro/src/utils/unzip4.rs
@@ -6,7 +6,6 @@
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v20.html
  */
-
 /// Trait for unzipping 4-tuples
 pub trait Unzip4<A, B, C, D> {
     fn unzip4<FromA, FromB, FromC, FromD>(self) -> (FromA, FromB, FromC, FromD)
diff --git a/native/chromium_jni_utils/src/lib.rs b/native/chromium_jni_utils/src/lib.rs
index 96ee42a..a38043d 100644
--- a/native/chromium_jni_utils/src/lib.rs
+++ b/native/chromium_jni_utils/src/lib.rs
@@ -85,10 +85,10 @@ impl<T> FromJavaValue for *mut T {
 impl FromJavaMember for usize {
     fn from_java_member(env: JNIEnv, object: JObject, name: &str) -> usize {
         // Read an integer field
-        return env
+        env
             .get_field(object, name, "I")
             .and_then(|v| v.i())
-            .unwrap() as usize;
+            .unwrap() as usize
     }
 }
 
diff --git a/native/chromium_subp/build.rs b/native/chromium_subp/build.rs
index 57923fa..2a5e4f0 100644
--- a/native/chromium_subp/build.rs
+++ b/native/chromium_subp/build.rs
@@ -11,7 +11,6 @@
  * Contributors:
  *   Guillermo Zunino, Equo - initial implementation
  */
-
 fn main() {
     link();
 }
diff --git a/native/chromium_swt/src/cef_cookie.rs b/native/chromium_swt/src/cef_cookie.rs
index 69b815e..e6432e6 100644
--- a/native/chromium_swt/src/cef_cookie.rs
+++ b/native/chromium_swt/src/cef_cookie.rs
@@ -20,10 +20,10 @@ pub extern "C" fn Java_org_eclipse_set_browser_lib_cefswt_1cookie_1visitor_1t_ce
     cookie: *mut chromium::cef::_cef_cookie_t,
 ) -> jstring {
     let value = unsafe { CStr::from_ptr(cefswt_cookie_value(cookie)) };
-    return env
+    env
         .new_string(value.to_str().unwrap())
         .unwrap()
-        .into_inner();
+        .into_inner()
 }
 
 #[no_mangle]
@@ -33,10 +33,10 @@ pub extern "C" fn Java_org_eclipse_set_browser_lib_cefswt_1cookie_1visitor_1t_ce
     cookie: *mut chromium::cef::_cef_cookie_t,
 ) -> jstring {
     let value = unsafe { CStr::from_ptr(cefswt_cookie_to_java(cookie)) };
-    return env
+    env
         .new_string(value.to_str().unwrap())
         .unwrap()
-        .into_inner();
+        .into_inner()
 }
 
 fn cefswt_cookie_to_java(cookie: *mut chromium::cef::_cef_cookie_t) -> *mut c_char {
diff --git a/native/chromium_swt/src/cef_download_item.rs b/native/chromium_swt/src/cef_download_item.rs
index 6c4514d..61803fc 100644
--- a/native/chromium_swt/src/cef_download_item.rs
+++ b/native/chromium_swt/src/cef_download_item.rs
@@ -24,10 +24,10 @@ pub unsafe extern "C" fn get_full_path(
     let path = (*item).get_full_path.unwrap()(item);
 
     let value = CStr::from_ptr(crate::cefswt_cefstring_to_java(path));
-    return env
+    env
         .new_string(value.to_str().unwrap())
         .unwrap()
-        .into_inner();
+        .into_inner()
 }
 
 #[jni_name("org.eclipse.set.browser.lib.cef_download_item_t")]
@@ -56,10 +56,10 @@ pub unsafe extern "C" fn get_url(
 ) -> jstring {
     let url = (*item).get_url.unwrap()(item);
     let value = CStr::from_ptr(crate::cefswt_cefstring_to_java(url));
-    return env
+    env
         .new_string(value.to_str().unwrap())
         .unwrap()
-        .into_inner();
+        .into_inner()
 }
 
 #[jni_name("org.eclipse.set.browser.lib.cef_download_item_t")]