diff --git a/kernel/src/scheduler.rs b/kernel/src/scheduler.rs
index cca1dfcf..d7724fd8 100644
--- a/kernel/src/scheduler.rs
+++ b/kernel/src/scheduler.rs
@@ -18,9 +18,7 @@ impl Scheduler<'_> {
     pub fn new() -> Self {
         Self {
             data: VecDeque::new(),
-            tick_callback: None,
-            last_timer_count: 0,
-            tick_limit: 64,
+        
         }
     }
     pub fn new_process(&mut self, program: Vec<u8>) {
@@ -48,5 +46,6 @@ impl Scheduler<'_> {
             let mut prog = self.data.pop_front().unwrap();
             prog.run().unwrap();
             self.data.push_back(prog);
+        }
     }
 }