diff --git a/src/wrapper/clap/factory.rs b/src/wrapper/clap/factory.rs
index 43227335..85f75db6 100644
--- a/src/wrapper/clap/factory.rs
+++ b/src/wrapper/clap/factory.rs
@@ -1,5 +1,8 @@
+use clap_sys::host::clap_host;
+use clap_sys::plugin::{clap_plugin, clap_plugin_descriptor};
 use clap_sys::plugin_factory::clap_plugin_factory;
 use std::marker::PhantomData;
+use std::os::raw::c_char;
 
 use crate::ClapPlugin;
 
@@ -20,8 +23,8 @@ impl<P: ClapPlugin> Default for Factory<P> {
         Self {
             clap_plugin_factory: clap_plugin_factory {
                 get_plugin_count: Self::get_plugin_count,
-                get_plugin_descriptor: todo!(),
-                create_plugin: todo!(),
+                get_plugin_descriptor: Self::get_plugin_descriptor,
+                create_plugin: Self::create_plugin,
             },
             _phantom: PhantomData,
         }
@@ -32,4 +35,19 @@ impl<P: ClapPlugin> Factory<P> {
     unsafe extern "C" fn get_plugin_count(_factory: *const clap_plugin_factory) -> u32 {
         1
     }
+
+    unsafe extern "C" fn get_plugin_descriptor(
+        factory: *const clap_plugin_factory,
+        index: u32,
+    ) -> *const clap_plugin_descriptor {
+        todo!()
+    }
+
+    unsafe extern "C" fn create_plugin(
+        factory: *const clap_plugin_factory,
+        host: *const clap_host,
+        plugin_id: *const c_char,
+    ) -> *const clap_plugin {
+        todo!()
+    }
 }