diff --git a/crates/mako/src/compiler.rs b/crates/mako/src/compiler.rs
index 3d9117de7..77274c22d 100644
--- a/crates/mako/src/compiler.rs
+++ b/crates/mako/src/compiler.rs
@@ -1,7 +1,6 @@
 use std::collections::HashMap;
 use std::fs;
 use std::path::PathBuf;
-use std::sync::mpsc::channel;
 use std::sync::{Arc, Mutex, RwLock};
 use std::time::{Instant, UNIX_EPOCH};
 
@@ -377,14 +376,9 @@ impl Compiler {
         }
         let result = {
             mako_core::mako_profile_scope!("Generate Stage");
-            let (rs, rr) = channel::<Result<()>>();
             // need to put all rayon parallel iterators run in the existed scope, or else rayon
             // will create a new thread pool for those parallel iterators
-            thread_pool::install(|| {
-                let res = self.generate();
-                rs.send(res).unwrap();
-            });
-            rr.recv().unwrap()
+            thread_pool::scope(|_| self.generate())
         };
         let t_compiler_duration = t_compiler.elapsed();
         if result.is_ok() {
diff --git a/crates/mako/src/thread_pool.rs b/crates/mako/src/thread_pool.rs
index abad56b0d..131ac1b87 100644
--- a/crates/mako/src/thread_pool.rs
+++ b/crates/mako/src/thread_pool.rs
@@ -1,6 +1,6 @@
 use std::sync::OnceLock;
 
-use mako_core::rayon::{ThreadPool, ThreadPoolBuilder};
+use mako_core::rayon::{Scope, ThreadPool, ThreadPoolBuilder};
 
 static THREAD_POOL: OnceLock<ThreadPool> = OnceLock::new();
 
@@ -18,10 +18,10 @@ where
     THREAD_POOL.get_or_init(build_rayon_thread_pool).spawn(func)
 }
 
-pub fn install<OP, R>(op: OP) -> R
+pub fn scope<'scope, OP, R>(op: OP) -> R
 where
-    OP: FnOnce() -> R + Send,
+    OP: FnOnce(&Scope<'scope>) -> R + Send,
     R: Send,
 {
-    THREAD_POOL.get_or_init(build_rayon_thread_pool).install(op)
+    THREAD_POOL.get_or_init(build_rayon_thread_pool).scope(op)
 }