diff --git a/pop-api/src/v0/mod.rs b/pop-api/src/v0/mod.rs
index 20369154..5fbb6cab 100644
--- a/pop-api/src/v0/mod.rs
+++ b/pop-api/src/v0/mod.rs
@@ -25,9 +25,10 @@ impl From<StatusCode> for Error {
 
 /// Helper method to build `ChainExtensionMethod` for version `v0`
 ///
-/// - `function`: The ID of the function
-/// - `module`: The index of the runtime module
-/// - `dispatchable`: The index of the module dispatchable functions
+/// Parameters:
+/// - 'function': The ID of the function
+/// - 'module': The index of the runtime module
+/// - 'dispatchable': The index of the module dispatchable functions
 fn build_extension_method_v0(
 	function: u8,
 	module: u8,
@@ -38,16 +39,18 @@ fn build_extension_method_v0(
 
 /// Helper method to build a dispatch call `ChainExtensionMethod`
 ///
-/// - `module`: The index of the runtime module
-/// - `dispatchable`: The index of the module dispatchable functions
+/// Parameters:
+/// - 'module': The index of the runtime module
+/// - 'dispatchable': The index of the module dispatchable functions
 fn build_dispatch(module: u8, dispatchable: u8) -> ChainExtensionMethod<(), (), (), false> {
 	build_extension_method_v0(DISPATCH, module, dispatchable)
 }
 
 /// Helper method to build a dispatch call `ChainExtensionMethod`
 ///
-/// - `module`: The index of the runtime module
-/// - `state_query`: The index of the runtime state query
+/// Parameters:
+/// - 'module': The index of the runtime module
+/// - 'state_query': The index of the runtime state query
 fn build_read_state(module: u8, state_query: u8) -> ChainExtensionMethod<(), (), (), false> {
 	build_extension_method_v0(READ_STATE, module, state_query)
 }