diff --git a/src/uu/false/benches/false_bench.rs b/src/uu/false/benches/false_bench.rs
index eb13c9441..7157068b7 100644
--- a/src/uu/false/benches/false_bench.rs
+++ b/src/uu/false/benches/false_bench.rs
@@ -7,15 +7,7 @@ use divan::{Bencher, black_box};
 use uu_false::uumain;
 use uucore::benchmark::run_util_function;
 
-/// Benchmark the common case: false with no arguments
-#[divan::bench]
-fn false_no_args(bencher: Bencher) {
-    bencher.bench(|| {
-        black_box(run_util_function(uumain, &[]));
-    });
-}
-
-/// Benchmark multiple consecutive invocations (throughput test)
+/// Benchmark multiple consecutive invocations (avoid less than 1 ns)
 #[divan::bench]
 fn false_consecutive_calls(bencher: Bencher) {
     bencher.bench(|| {
diff --git a/src/uu/true/benches/true_bench.rs b/src/uu/true/benches/true_bench.rs
index 1a9cf7aec..5c95e3504 100644
--- a/src/uu/true/benches/true_bench.rs
+++ b/src/uu/true/benches/true_bench.rs
@@ -7,15 +7,7 @@ use divan::{Bencher, black_box};
 use uu_true::uumain;
 use uucore::benchmark::run_util_function;
 
-/// Benchmark the common case: true with no arguments
-#[divan::bench]
-fn true_no_args(bencher: Bencher) {
-    bencher.bench(|| {
-        black_box(run_util_function(uumain, &[]));
-    });
-}
-
-/// Benchmark multiple consecutive invocations (throughput test)
+/// Benchmark multiple consecutive invocations (avoid less than 1 ns)
 #[divan::bench]
 fn true_consecutive_calls(bencher: Bencher) {
     bencher.bench(|| {