diff --git a/ofborg/src/nix.rs b/ofborg/src/nix.rs
index d396b7e..9070d74 100644
--- a/ofborg/src/nix.rs
+++ b/ofborg/src/nix.rs
@@ -210,7 +210,7 @@ impl Nix {
             Stdio::null()
         };
 
-        let status = cmd.stdout(Stdio::from(stdout))
+        let status = cmd.stdout(stdout)
             .stderr(Stdio::from(stderr))
             .status()
             .expect("Running a program ...");
@@ -275,7 +275,6 @@ impl Nix {
 fn lines_from_file(file: File) -> Vec<String> {
     BufReader::new(file)
         .lines()
-        .into_iter()
         .filter(|line| line.is_ok())
         .map(|line| line.unwrap())
         .collect()
diff --git a/ofborg/src/tagger.rs b/ofborg/src/tagger.rs
index 249c497..7c0ee18 100644
--- a/ofborg/src/tagger.rs
+++ b/ofborg/src/tagger.rs
@@ -147,11 +147,11 @@ impl RebuildTagger {
 
         self.selected =
             vec![
-                String::from(format!("10.rebuild-linux: {}", self.bucket(counter_linux))),
-                String::from(format!(
+                format!("10.rebuild-linux: {}", self.bucket(counter_linux)),
+                format!(
                     "10.rebuild-darwin: {}",
                     self.bucket(counter_darwin)
-                )),
+                ),
             ];
 
         for tag in &self.selected {