diff --git a/proxmox-api-macro/src/lib.rs b/proxmox-api-macro/src/lib.rs
index 809d0d80..d42c2037 100644
--- a/proxmox-api-macro/src/lib.rs
+++ b/proxmox-api-macro/src/lib.rs
@@ -22,7 +22,7 @@ fn handle_error(
 ) -> TokenStream {
     match err.downcast::<syn::Error>() {
         Ok(err) => {
-            let err: proc_macro2::TokenStream = err.to_compile_error().into();
+            let err: proc_macro2::TokenStream = err.to_compile_error();
             item.extend(err);
             item.into()
         }
diff --git a/proxmox-api-macro/src/parsing.rs b/proxmox-api-macro/src/parsing.rs
index 574afeed..04738a58 100644
--- a/proxmox-api-macro/src/parsing.rs
+++ b/proxmox-api-macro/src/parsing.rs
@@ -47,7 +47,8 @@ pub fn optional_visibility(tokens: &mut TokenIter) -> Result<syn::Visibility, Er
 
     use syn::parse::Parser;
     let parser = <syn::Visibility as syn::parse::Parse>::parse;
-    return Ok(parser.parse2(visibility)?);
+
+    Ok(parser.parse2(visibility)?)
 }
 
 pub fn match_keyword(
@@ -309,12 +310,7 @@ pub fn parse_object(tokens: TokenStream) -> Result<Object, Error> {
     let mut out = Object::new(tokens.span());
     let mut tokens = tokens.into_iter().peekable();
 
-    loop {
-        let key = match parse_object_key(&mut tokens)? {
-            Some(key) => key,
-            None => break,
-        };
-
+    while let Some(key) = parse_object_key(&mut tokens)? {
         let value = parse_object_value(&mut tokens, &key)?;
 
         if out.insert(key.clone(), value).is_some() {
diff --git a/proxmox-api-macro/src/router_macro.rs b/proxmox-api-macro/src/router_macro.rs
index 400b395f..1d04c998 100644
--- a/proxmox-api-macro/src/router_macro.rs
+++ b/proxmox-api-macro/src/router_macro.rs
@@ -13,11 +13,8 @@ pub fn router_macro(input: TokenStream) -> Result<TokenStream, Error> {
 
     let mut out = TokenStream::new();
 
-    loop {
-        let mut at_span = match input.peek() {
-            Some(ref val) => val.span(),
-            None => break,
-        };
+    while let Some(ref peek_val) = input.peek() {
+        let mut at_span = peek_val.span();
 
         let public = optional_visibility(&mut input)?;
 
diff --git a/proxmox-api-macro/src/types.rs b/proxmox-api-macro/src/types.rs
index d404eab9..220f992f 100644
--- a/proxmox-api-macro/src/types.rs
+++ b/proxmox-api-macro/src/types.rs
@@ -29,7 +29,7 @@ impl Name {
     }
 
     pub fn span(&self) -> Span {
-        self.1.clone()
+        self.1
     }
 }
 
@@ -43,10 +43,6 @@ impl PartialEq for Name {
     fn eq(&self, rhs: &Self) -> bool {
         self.0 == rhs.0
     }
-
-    fn ne(&self, rhs: &Self) -> bool {
-        self.0 != rhs.0
-    }
 }
 
 impl Eq for Name {}
diff --git a/proxmox-api-macro/src/util.rs b/proxmox-api-macro/src/util.rs
index 6bd05fc9..e7cb7939 100644
--- a/proxmox-api-macro/src/util.rs
+++ b/proxmox-api-macro/src/util.rs
@@ -22,13 +22,11 @@ pub fn to_camel_case(text: &str) -> String {
     for c in text.chars() {
         if c == '_' {
             capitalize = true;
+        } else if capitalize {
+            out.extend(c.to_uppercase());
+            capitalize = false;
         } else {
-            if capitalize {
-                out.extend(c.to_uppercase());
-                capitalize = false;
-            } else {
-                out.push(c);
-            }
+            out.push(c);
         }
     }
 
@@ -61,6 +59,7 @@ pub struct ApiAttr {
 impl Parse for ApiAttr {
     fn parse(input: ParseStream) -> syn::Result<Self> {
         let content;
+        #[allow(clippy::eval_order_dependence)]
         Ok(ApiAttr {
             paren_token: parenthesized!(content in input),
             items: content.parse_terminated(ApiItem::parse)?,