diff --git a/cli/js/40_testing.js b/cli/js/40_testing.js
index 7b60dd13303e07..f4eb0a5a72dfc7 100644
--- a/cli/js/40_testing.js
+++ b/cli/js/40_testing.js
@@ -982,20 +982,17 @@ async function benchMeasure(timeBudget, fn, async, context) {
       fn(context);
       const t2 = benchNow();
       const totalTime = t2 - t1;
-      let measuredTime = totalTime;
       if (currentBenchUserExplicitStart !== null) {
-        measuredTime -= currentBenchUserExplicitStart - t1;
         currentBenchUserExplicitStart = null;
         usedExplicitTimers = true;
       }
       if (currentBenchUserExplicitEnd !== null) {
-        measuredTime -= t2 - currentBenchUserExplicitEnd;
         currentBenchUserExplicitEnd = null;
         usedExplicitTimers = true;
       }
 
       c++;
-      wavg += measuredTime;
+      wavg += totalTime;
       budget -= totalTime;
     }
   } else {
@@ -1004,20 +1001,17 @@ async function benchMeasure(timeBudget, fn, async, context) {
       await fn(context);
       const t2 = benchNow();
       const totalTime = t2 - t1;
-      let measuredTime = totalTime;
       if (currentBenchUserExplicitStart !== null) {
-        measuredTime -= currentBenchUserExplicitStart - t1;
         currentBenchUserExplicitStart = null;
         usedExplicitTimers = true;
       }
       if (currentBenchUserExplicitEnd !== null) {
-        measuredTime -= t2 - currentBenchUserExplicitEnd;
         currentBenchUserExplicitEnd = null;
         usedExplicitTimers = true;
       }
 
       c++;
-      wavg += measuredTime;
+      wavg += totalTime;
       budget -= totalTime;
     }
   }
diff --git a/cli/tests/testdata/bench/explicit_start_and_end_low_precision.out b/cli/tests/testdata/bench/explicit_start_and_end_low_precision.out
index e9ac5a86457ef2..771164bac3182f 100644
--- a/cli/tests/testdata/bench/explicit_start_and_end_low_precision.out
+++ b/cli/tests/testdata/bench/explicit_start_and_end_low_precision.out
@@ -6,4 +6,4 @@ benchmark                    time (avg)        iter/s             (min … max)
 ----------------------------------------------------------------------------- -----------------------------
 noop with start and end  [WILDCARD] [WILDCARD]/iter[WILDCARD]([WILDCARD] … [WILDCARD]) [WILDCARD]
 Warning: start() and end() calls in "noop with start and end" are ignored because it averages less
-than 0.01s per iteration. Remove them for better results.
+than 10µs per iteration. Remove them for better results.
diff --git a/cli/tools/bench/reporters.rs b/cli/tools/bench/reporters.rs
index 68788bc96fc703..35b4a229c90592 100644
--- a/cli/tools/bench/reporters.rs
+++ b/cli/tools/bench/reporters.rs
@@ -237,7 +237,7 @@ impl BenchReporter for ConsoleReporter {
         );
 
         if !stats.high_precision && stats.used_explicit_timers {
-          println!("{}", colors::yellow(format!("Warning: start() and end() calls in \"{}\" are ignored because it averages less\nthan 0.01s per iteration. Remove them for better results.", &desc.name)));
+          println!("{}", colors::yellow(format!("Warning: start() and end() calls in \"{}\" are ignored because it averages less\nthan 10µs per iteration. Remove them for better results.", &desc.name)));
         }
 
         self.group_measurements.push((desc, stats.clone()));