diff --git a/xernel/kernel/src/arch/amd64/interrupts/ipl.rs b/xernel/kernel/src/arch/amd64/interrupts/ipl.rs
index d4e46af9..afb8adb7 100644
--- a/xernel/kernel/src/arch/amd64/interrupts/ipl.rs
+++ b/xernel/kernel/src/arch/amd64/interrupts/ipl.rs
@@ -5,18 +5,18 @@ use crate::dpc::dpc_interrupt_dispatch;
 
 #[macro_export]
 macro_rules! lock_with_ipl {
-    ($name:ident) => {
-        {
-            let old = raise_ipl(IPL::DPC);
-            OnDrop::new($name.lock(), move || { set_ipl(old); })
-        }
-    };
-    ($name:ident, $ipl:expr) => {
-        {
-            let _ = raise_ipl(IPL::DPC);
-            OnDrop::new($name.lock(), || { set_ipl($ipl); })
-        }
-    };
+    ($name:ident) => {{
+        let old = raise_ipl(IPL::DPC);
+        OnDrop::new($name.lock(), move || {
+            set_ipl(old);
+        })
+    }};
+    ($name:ident, $ipl:expr) => {{
+        let _ = raise_ipl(IPL::DPC);
+        OnDrop::new($name.lock(), || {
+            set_ipl($ipl);
+        })
+    }};
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, PartialOrd)]
diff --git a/xernel/kernel/src/arch/amd64/interrupts/mod.rs b/xernel/kernel/src/arch/amd64/interrupts/mod.rs
index 54e3a7a8..b1365ed3 100644
--- a/xernel/kernel/src/arch/amd64/interrupts/mod.rs
+++ b/xernel/kernel/src/arch/amd64/interrupts/mod.rs
@@ -80,15 +80,15 @@ pub fn disable() {
 
 pub fn allocate_vector(ipl: IPL) -> Option<u8> {
     let starting = core::cmp::max((ipl as u8) << 4, 32);
-    
+
     let handlers = INTERRUPT_HANDLERS.lock();
-    
-    for i in starting..starting+16 {
+
+    for i in starting..starting + 16 {
         if let IRQHandler::None = handlers[i as usize] {
             return Some(i);
         }
     }
-    
+
     None
 }
 
diff --git a/xernel/kernel/src/cpu.rs b/xernel/kernel/src/cpu.rs
index 57acdfd6..434d0431 100644
--- a/xernel/kernel/src/cpu.rs
+++ b/xernel/kernel/src/cpu.rs
@@ -1,6 +1,6 @@
 use crate::arch::amd64::apic::APIC;
-use crate::dpc::DpcQueue;
 use crate::arch::amd64::{rdmsr, wrmsr, KERNEL_GS_BASE};
+use crate::dpc::DpcQueue;
 use crate::sched::process::Process;
 use crate::sched::thread::Thread;
 use crate::timer::timer_queue::TimerQueue;
diff --git a/xernel/kernel/src/dpc.rs b/xernel/kernel/src/dpc.rs
index d03894b8..e460beac 100644
--- a/xernel/kernel/src/dpc.rs
+++ b/xernel/kernel/src/dpc.rs
@@ -28,7 +28,6 @@ pub struct DpcQueue {
     pub dpcs: VecDeque<Box<dyn DpcCall>>,
 }
 
-
 impl<T> DpcCall for Dpc<T> {
     fn call(self: Box<Self>) {
         (self.callback)(self.arg)
diff --git a/xernel/kernel/src/main.rs b/xernel/kernel/src/main.rs
index 6f1a494b..4258e0ce 100644
--- a/xernel/kernel/src/main.rs
+++ b/xernel/kernel/src/main.rs
@@ -24,6 +24,7 @@ mod acpi;
 mod allocator;
 mod arch;
 mod cpu;
+mod dpc;
 mod drivers;
 mod framebuffer;
 mod fs;
@@ -31,7 +32,6 @@ mod mem;
 mod sched;
 mod syscall;
 mod timer;
-mod dpc;
 
 use alloc::sync::Arc;
 use core::arch::asm;
diff --git a/xernel/kernel/src/sched/thread.rs b/xernel/kernel/src/sched/thread.rs
index 38cbf636..f830bd56 100644
--- a/xernel/kernel/src/sched/thread.rs
+++ b/xernel/kernel/src/sched/thread.rs
@@ -179,7 +179,7 @@ impl Thread {
         let end_of_combined_frame = -27;
 
         (ptr.offset(frame_begin) as *mut TrapFrame).write(trap_frame);
-           
+
         if is_user {
             ptr.offset(frame_begin + 19).write(trap_frame.rsp);
         } else {
diff --git a/xernel/kernel/src/timer/mod.rs b/xernel/kernel/src/timer/mod.rs
index dcb40179..aba9526f 100644
--- a/xernel/kernel/src/timer/mod.rs
+++ b/xernel/kernel/src/timer/mod.rs
@@ -6,7 +6,10 @@ use core::{
     time::Duration,
 };
 
-use crate::{cpu::current_cpu, arch::amd64::interrupts::{allocate_vector, ipl::IPL}};
+use crate::{
+    arch::amd64::interrupts::{allocate_vector, ipl::IPL},
+    cpu::current_cpu,
+};
 
 use self::timer_event::TimerEvent;
 
diff --git a/xernel/kernel/src/timer/timer_event.rs b/xernel/kernel/src/timer/timer_event.rs
index 943ed8be..768577bf 100644
--- a/xernel/kernel/src/timer/timer_event.rs
+++ b/xernel/kernel/src/timer/timer_event.rs
@@ -1,5 +1,5 @@
+use crate::dpc::{Dpc, DpcCall};
 use core::time::Duration;
-use crate::dpc::{DpcCall, Dpc};
 
 use crate::current_cpu;
 use alloc::boxed::Box;
diff --git a/xernel/kernel/src/utils/defer.rs b/xernel/kernel/src/utils/defer.rs
index 38a13d8a..20cf3c27 100644
--- a/xernel/kernel/src/utils/defer.rs
+++ b/xernel/kernel/src/utils/defer.rs
@@ -1,15 +1,11 @@
 #[macro_export]
 macro_rules! on_drop {
-    ($name:ident, $t:expr) => {
-        {
-            OnDrop::new($name, $t)
-        }
-    };
-    ($name:expr, $t:expr) => {
-        {
-            OnDrop::new($name, $t)
-        }
-    };
+    ($name:ident, $t:expr) => {{
+        OnDrop::new($name, $t)
+    }};
+    ($name:expr, $t:expr) => {{
+        OnDrop::new($name, $t)
+    }};
 }
 
 #[macro_export]
@@ -18,6 +14,6 @@ macro_rules! defer {
         let _guard = OnDrop::new((), $t);
     };
     ($t:tt) => {
-        let _guard = OnDrop::new((), || { $t });
-    }
+        let _guard = OnDrop::new((), || $t);
+    };
 }
diff --git a/xernel/kernel/src/utils/mod.rs b/xernel/kernel/src/utils/mod.rs
index 7596b68c..78119cd4 100644
--- a/xernel/kernel/src/utils/mod.rs
+++ b/xernel/kernel/src/utils/mod.rs
@@ -1,4 +1,4 @@
 pub mod backtrace;
+pub mod defer;
 pub mod limine_module;
 pub mod rtc;
-pub mod defer;