diff --git a/src/macros/generate/convert/auxiliary/c/function/mod.rs b/src/macros/generate/convert/auxiliary/c/function/mod.rs
index 6d1ec71..a21c120 100644
--- a/src/macros/generate/convert/auxiliary/c/function/mod.rs
+++ b/src/macros/generate/convert/auxiliary/c/function/mod.rs
@@ -29,11 +29,7 @@ impl Function {
     pub fn to_auxiliary_c(&self, namespaces: &[&Identifier]) -> String {
         let doc_comments: String = Attribute::to_auxiliary_c_merged(&self.attributes);
         let ident = self.identifier.to_c_with_path(namespaces);
-        let inputs: Vec<TokenStream2> = self
-            .inputs
-            .iter()
-            .map(NamedType::to_auxiliary_c)
-            .collect();
+        let inputs: Vec<TokenStream2> = self.inputs.iter().map(NamedType::to_auxiliary_c).collect();
 
         let function_output = if let Some(out) = &self.output {
             let type_name = &out.to_auxiliary_c(true, None);
@@ -76,20 +72,23 @@ impl Function {
             (TokenStream2::default(), TokenStream2::default())
         };
 
+        let initial_inputs: Vec<TokenStream2> = self
+            .inputs
+            .iter()
+            .map(|named_type| (&named_type.r#type, &named_type.name))
+            .map(|(r#type, name)| r#type.to_auxiliary_c(false, Some(name)))
+            .collect();
+
         let inputs: TokenStream2 = if self.inputs.is_empty() && output.is_empty() {
             quote! { void }
         } else if !self.inputs.is_empty() && !output.is_empty() {
-            let inputs: Vec<TokenStream2> = self
-                .inputs
-                .iter()
-                .map(|named_type| &named_type.r#type)
-                .map(|r#type| r#type.to_auxiliary_c(false, None))
-                .collect();
             quote! {
-                #output_comma #(#inputs),*
+                #output_comma #(#initial_inputs),*
             }
         } else {
-            TokenStream2::default()
+            quote! {
+                #(#initial_inputs),*
+            }
         };
 
         quote! {