diff --git a/src/instructions/native.rs b/src/instructions/native.rs
index 4bd4bbd..4b25462 100644
--- a/src/instructions/native.rs
+++ b/src/instructions/native.rs
@@ -41,8 +41,8 @@ pub fn native(stack: &mut Stack, arg: String) {
     unsafe {
         let module = Library::new([libpref, arg, libsuf].join("")).unwrap();
         // C libraries should use 
-        // int labashka(unsinged short (*pop)(), void (*push)(unsinged short), size_t (*len)(), size_t max_size );
-        let func: Symbol<unsafe extern "C" fn(extern fn() -> u16, extern fn(u16) -> i32, extern fn () -> usize, usize) -> u32> = module.get(b"labashka").unwrap();
+        // void (*labashka)(unsigned short (*pop)(void), void (*push)(unsigned short), size_t (*len)(void), size_t max_size);
+        let func: Symbol<unsafe extern "C" fn(extern fn() -> u16, extern fn(u16) -> i32, extern fn () -> usize, usize)> = module.get(b"labashka").unwrap();
         func(stack_pop_callback,stack_push_callback,stack_len_callback, stack.memory.size());
     }
 }