diff --git a/src/uu/cksum/benches/cksum_bench.rs b/src/uu/cksum/benches/cksum_bench.rs
index d8350541d..c316ec274 100644
--- a/src/uu/cksum/benches/cksum_bench.rs
+++ b/src/uu/cksum/benches/cksum_bench.rs
@@ -100,10 +100,10 @@ bench_algorithm!(cksum_sha2, "sha2", "256");
 bench_algorithm!(cksum_sha3, "sha3", "256");
 bench_algorithm!(cksum_blake2b, "blake2b");
 bench_algorithm!(cksum_sm3, "sm3");
-bench_algorithm!(cksum_sha224, "sha224", "224");
-bench_algorithm!(cksum_sha256, "sha256", "256");
-bench_algorithm!(cksum_sha384, "sha384", "384");
-bench_algorithm!(cksum_sha512, "sha512", "512");
+bench_algorithm!(cksum_sha224, "sha224");
+bench_algorithm!(cksum_sha256, "sha256");
+bench_algorithm!(cksum_sha384, "sha384");
+bench_algorithm!(cksum_sha512, "sha512");
 bench_algorithm!(cksum_blake3, "blake3");
 bench_shake_algorithm!(cksum_shake128, "shake128", Shake128);
 bench_shake_algorithm!(cksum_shake256, "shake256", Shake256);