diff --git a/src/actions.rs b/src/actions.rs
index cde387f..e4c8662 100644
--- a/src/actions.rs
+++ b/src/actions.rs
@@ -34,7 +34,7 @@ pub fn unpack<IP: AsRef<Path>, OP: AsRef<Path>>(source: IP, destination: OP) ->
 }
 
 pub fn set<P: AsRef<Path>>(
-    path: &Option<P>,
+    path: Option<&P>,
     daemon: bool,
     user_appearance: Option<Appearance>,
 ) -> Result<()> {
diff --git a/src/main.rs b/src/main.rs
index 609db1f..c64386b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -35,7 +35,7 @@ fn main() -> Result<()> {
             file,
             daemon,
             appearance,
-        } => actions::set(&file, daemon, appearance),
+        } => actions::set(file.as_ref(), daemon, appearance),
         cli::Action::Clear { all } => actions::clear(all),
     }
 }
diff --git a/src/wallpaper/metadata.rs b/src/wallpaper/metadata.rs
index 3d6fc1e..837d0f7 100644
--- a/src/wallpaper/metadata.rs
+++ b/src/wallpaper/metadata.rs
@@ -146,7 +146,7 @@ mod tests {
 
         let result = get_apple_desktop_metadata_from_xmp(xmp.as_bytes());
 
-        assert!(result.is_err())
+        assert!(result.is_err());
     }
 
     #[test]
@@ -155,7 +155,7 @@ mod tests {
 
         let result = get_apple_desktop_metadata_from_xmp(xmp.as_bytes());
 
-        assert!(result.is_err())
+        assert!(result.is_err());
     }
 
     #[test]
@@ -170,6 +170,6 @@ mod tests {
 
         let result = get_apple_desktop_metadata_from_xmp(xmp);
 
-        assert!(result.is_err())
+        assert!(result.is_err());
     }
 }