diff --git a/src/macros/builder_trait_decl.rs b/src/macros/builder_trait_decl.rs
index 01aae6d..ffa7f26 100644
--- a/src/macros/builder_trait_decl.rs
+++ b/src/macros/builder_trait_decl.rs
@@ -1,7 +1,7 @@
 #[macro_export]
 macro_rules! builder_trait_decl {
     (
-        $scope:vis $name:ident
+        $scope:vis trait $name:ident
         $(<
             $generic0Name:ident $(: $generic0Bound:path)? $(, $genericNName:ident $(: $genericNBound:path)?)*
         >)?
@@ -18,7 +18,7 @@ macro_rules! builder_trait_decl {
     };
     
     (
-        $scope:vis $name:ident
+        $scope:vis trait $name:ident
         <
             $lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
             $(, $genericNName:ident $(: $genericNBound:path)?)*
diff --git a/src/macros/mod.rs b/src/macros/mod.rs
index 9643e7e..2a8f378 100644
--- a/src/macros/mod.rs
+++ b/src/macros/mod.rs
@@ -1,3 +1,3 @@
 mod builder_type_t;
-mod parser_func_decl;
+mod parser_fn_decl;
 mod builder_trait_decl;
\ No newline at end of file
diff --git a/src/macros/parser_func_decl.rs b/src/macros/parser_fn_decl.rs
similarity index 94%
rename from src/macros/parser_func_decl.rs
rename to src/macros/parser_fn_decl.rs
index c4c7c71..2f952d2 100644
--- a/src/macros/parser_func_decl.rs
+++ b/src/macros/parser_fn_decl.rs
@@ -1,8 +1,8 @@
 #[macro_export]
-macro_rules! parser_func_decl {
+macro_rules! parser_fn_decl {
     // only type generics | default src type -------------------------------------------------------
     (
-        $scope:vis $name:ident
+        $scope:vis fn $name:ident
         $(<
             $generic0Name:ident $(: $generic0Bound:path)? $(, $genericNName:ident $(: $genericNBound:path)?)*
         >)?
@@ -22,7 +22,7 @@ macro_rules! parser_func_decl {
 
     // lifetime + type generics | default src type --------------------------------------------------
     (
-        $scope:vis $name:ident
+        $scope:vis fn $name:ident
         <
             $lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
             $(, $genericNName:ident $(: $genericNBound:path)?)*
@@ -44,7 +44,7 @@ macro_rules! parser_func_decl {
 
     // only type generics | custom src type --------------------------------------------------------
     (
-        $scope:vis $name:ident
+        $scope:vis fn $name:ident
         $(<
             $generic0Name:ident $(: $generic0Bound:path)? $(, $genericNName:ident $(: $genericNBound:path)?)*
         >)?
@@ -64,7 +64,7 @@ macro_rules! parser_func_decl {
 
     // lifetime + type generics | custom src type --------------------------------------------------
     (
-        $scope:vis $name:ident
+        $scope:vis fn $name:ident
         <
             $lifetime0Name:lifetime $(, $lifetimeNName:lifetime)*
             $(, $genericNName:ident $(: $genericNBound:path)?)*