diff --git a/ctru-rs/examples/audio_filters.rs b/ctru-rs/examples/audio_filters.rs
index 6ef6122..8fc2124 100644
--- a/ctru-rs/examples/audio_filters.rs
+++ b/ctru-rs/examples/audio_filters.rs
@@ -80,12 +80,14 @@ fn main() {
     // We set up two wave buffers and alternate between the two,
     // effectively streaming an infinitely long sine wave.
 
-	let mut audio_data1 = Box::new_in([0u8; AUDIO_WAVE_LENGTH], LinearAllocator);
+    let mut audio_data1 = Box::new_in([0u8; AUDIO_WAVE_LENGTH], LinearAllocator);
     fill_buffer(&mut audio_data1[..], NOTEFREQ[4]);
-	let mut audio_data2 = audio_data1.clone();
+    let mut audio_data2 = audio_data1.clone();
 
-    let mut audio_buffer1 = WaveBuffer::new(audio_data1, AudioFormat::PCM16Stereo).expect("Couldn't sync DSP cache");
-    let mut audio_buffer2 = WaveBuffer::new(audio_data2, AudioFormat::PCM16Stereo).expect("Couldn't sync DSP cache");
+    let mut audio_buffer1 =
+        WaveBuffer::new(audio_data1, AudioFormat::PCM16Stereo).expect("Couldn't sync DSP cache");
+    let mut audio_buffer2 =
+        WaveBuffer::new(audio_data2, AudioFormat::PCM16Stereo).expect("Couldn't sync DSP cache");
 
     let mut wave_info1 = WaveInfo::new(&mut audio_buffer1, false);
     let mut wave_info2 = WaveInfo::new(&mut audio_buffer2, false);
diff --git a/ctru-rs/src/services/ndsp/mod.rs b/ctru-rs/src/services/ndsp/mod.rs
index f299ce2..7a60242 100644
--- a/ctru-rs/src/services/ndsp/mod.rs
+++ b/ctru-rs/src/services/ndsp/mod.rs
@@ -151,7 +151,7 @@ impl Channel {
         unsafe { ctru_sys::ndspChnWaveBufClear(self.id) };
     }
 
-    /// Add a wave buffer to the channel's queue. 
+    /// Add a wave buffer to the channel's queue.
     /// If there are no other buffers in queue, playback for this buffer will start.
     ///
     /// # Warning
diff --git a/ctru-rs/src/services/ndsp/wave.rs b/ctru-rs/src/services/ndsp/wave.rs
index 540adb7..50a868a 100644
--- a/ctru-rs/src/services/ndsp/wave.rs
+++ b/ctru-rs/src/services/ndsp/wave.rs
@@ -93,7 +93,11 @@ impl<'b> WaveInfo<'b> {
             next: std::ptr::null_mut(),
         };
 
-        Self { buffer, raw_data, played_on_channel: None,}
+        Self {
+            buffer,
+            raw_data,
+            played_on_channel: None,
+        }
     }
 
     pub fn get_mut_wavebuffer(&mut self) -> &mut WaveBuffer {
@@ -144,7 +148,7 @@ impl<'b> Drop for WaveInfo<'b> {
             // If the status flag is "unfinished"
             _ => {
                 // The unwrap is safe, since it must have a value in the case the status is "unfinished".
-                unsafe { ndspChnWaveBufClear(self.played_on_channel.unwrap().into() )};
+                unsafe { ndspChnWaveBufClear(self.played_on_channel.unwrap().into()) };
             }
         }
     }