diff --git a/playback/src/audio_backend/alsa.rs b/playback/src/audio_backend/alsa.rs
index fc2a775c..1d551878 100644
--- a/playback/src/audio_backend/alsa.rs
+++ b/playback/src/audio_backend/alsa.rs
@@ -71,7 +71,7 @@ fn open_device(dev_name: &str, format: AudioFormat) -> Result<(PCM, Frames), Box
 }
 
 impl Open for AlsaSink {
-    fn open(device: Option<String>, format: AudioFormat) -> AlsaSink {
+    fn open(device: Option<String>, format: AudioFormat) -> Self {
         info!("Using Alsa sink with format: {:?}", format);
 
         let name = match device.as_ref().map(AsRef::as_ref) {
diff --git a/playback/src/audio_backend/gstreamer.rs b/playback/src/audio_backend/gstreamer.rs
index d3c736a4..d59677ac 100644
--- a/playback/src/audio_backend/gstreamer.rs
+++ b/playback/src/audio_backend/gstreamer.rs
@@ -16,7 +16,7 @@ pub struct GstreamerSink {
 }
 
 impl Open for GstreamerSink {
-    fn open(device: Option<String>, format: AudioFormat) -> GstreamerSink {
+    fn open(device: Option<String>, format: AudioFormat) -> Self {
         info!("Using GStreamer sink with format: {:?}", format);
         gst::init().expect("failed to init GStreamer!");
 
diff --git a/playback/src/audio_backend/jackaudio.rs b/playback/src/audio_backend/jackaudio.rs
index 7449cc11..24a94a3e 100644
--- a/playback/src/audio_backend/jackaudio.rs
+++ b/playback/src/audio_backend/jackaudio.rs
@@ -41,7 +41,7 @@ impl ProcessHandler for JackData {
 }
 
 impl Open for JackSink {
-    fn open(client_name: Option<String>, format: AudioFormat) -> JackSink {
+    fn open(client_name: Option<String>, format: AudioFormat) -> Self {
         if format != AudioFormat::F32 {
             warn!("JACK currently does not support {:?} output", format);
         }
diff --git a/playback/src/audio_backend/pipe.rs b/playback/src/audio_backend/pipe.rs
index ae77e320..6948db94 100644
--- a/playback/src/audio_backend/pipe.rs
+++ b/playback/src/audio_backend/pipe.rs
@@ -10,7 +10,7 @@ pub struct StdoutSink {
 }
 
 impl Open for StdoutSink {
-    fn open(path: Option<String>, format: AudioFormat) -> StdoutSink {
+    fn open(path: Option<String>, format: AudioFormat) -> Self {
         info!("Using pipe sink with format: {:?}", format);
 
         let output: Box<dyn Write> = match path {
diff --git a/playback/src/audio_backend/pulseaudio.rs b/playback/src/audio_backend/pulseaudio.rs
index 16800eb0..507e453c 100644
--- a/playback/src/audio_backend/pulseaudio.rs
+++ b/playback/src/audio_backend/pulseaudio.rs
@@ -17,7 +17,7 @@ pub struct PulseAudioSink {
 }
 
 impl Open for PulseAudioSink {
-    fn open(device: Option<String>, format: AudioFormat) -> PulseAudioSink {
+    fn open(device: Option<String>, format: AudioFormat) -> Self {
         info!("Using PulseAudio sink with format: {:?}", format);
 
         // PulseAudio calls S24 and S24_3 different from the rest of the world
diff --git a/playback/src/audio_backend/sdl.rs b/playback/src/audio_backend/sdl.rs
index 7e071dd1..0a3fd433 100644
--- a/playback/src/audio_backend/sdl.rs
+++ b/playback/src/audio_backend/sdl.rs
@@ -12,7 +12,7 @@ pub enum SdlSink {
 }
 
 impl Open for SdlSink {
-    fn open(device: Option<String>, format: AudioFormat) -> SdlSink {
+    fn open(device: Option<String>, format: AudioFormat) -> Self {
         info!("Using SDL sink with format: {:?}", format);
 
         if device.is_some() {
diff --git a/playback/src/audio_backend/subprocess.rs b/playback/src/audio_backend/subprocess.rs
index 586bb75b..bebb6ea0 100644
--- a/playback/src/audio_backend/subprocess.rs
+++ b/playback/src/audio_backend/subprocess.rs
@@ -12,7 +12,7 @@ pub struct SubprocessSink {
 }
 
 impl Open for SubprocessSink {
-    fn open(shell_command: Option<String>, format: AudioFormat) -> SubprocessSink {
+    fn open(shell_command: Option<String>, format: AudioFormat) -> Self {
         info!("Using subprocess sink with format: {:?}", format);
 
         if let Some(shell_command) = shell_command {