diff --git a/examples/completion.rs b/examples/completion.rs
index 112cc60..d68e372 100644
--- a/examples/completion.rs
+++ b/examples/completion.rs
@@ -1,3 +1,4 @@
+#![allow(dead_code)]
 use std::path::PathBuf;
 
 use uutils_args::{Arguments, Options, Value};
diff --git a/tests/coreutils/dd.rs b/tests/coreutils/dd.rs
index fe5ef69..8c938d8 100644
--- a/tests/coreutils/dd.rs
+++ b/tests/coreutils/dd.rs
@@ -102,14 +102,14 @@ impl Options<Arg> for Settings {
                 self.ibs = b;
                 self.obs = b;
             }
-            Arg::Cbs(_) => todo!(),
+            Arg::Cbs(_b) => todo!(),
             Arg::Skip(b) => self.skip = b,
             Arg::Seek(b) => self.seek = b,
             Arg::Count(n) => self.count = n,
             Arg::Status(level) => self.status = Some(level),
-            Arg::Conv(_) => todo!(),
-            Arg::Iflag(_) => todo!(),
-            Arg::Oflag(_) => todo!(),
+            Arg::Conv(_c) => todo!(),
+            Arg::Iflag(_f) => todo!(),
+            Arg::Oflag(_f) => todo!(),
         }
     }
 }