diff --git a/doc/api/test.md b/doc/api/test.md
index c483d6006852c4..26c19b8aab5925 100644
--- a/doc/api/test.md
+++ b/doc/api/test.md
@@ -3046,12 +3046,12 @@ defined.
 
 * `data` {Object}
   * `counts` {Object} An object containing the counts of various test results.
-    * `all` {number} The total number of tests run, excluding suites.
     * `cancelled` {number} The total number of cancelled tests.
     * `failed` {number} The total number of failed tests.
     * `passed` {number} The total number of passed tests.
     * `skipped` {number} The total number of skipped tests.
     * `suites` {number} The total number of suites run.
+    * `tests` {number} The total number of tests run, excluding suites.
     * `todo` {number} The total number of TODO tests.
     * `topLevel` {number} The total number of top level tests and suites.
   * `duration_ms` {number} The duration of the test run in milliseconds.
diff --git a/lib/internal/test_runner/harness.js b/lib/internal/test_runner/harness.js
index c0c51e00e65fc6..718e15cf024745 100644
--- a/lib/internal/test_runner/harness.js
+++ b/lib/internal/test_runner/harness.js
@@ -52,7 +52,7 @@ function createTestTree(rootTestOptions, globalOptions) {
     resetCounters() {
       harness.counters = {
         __proto__: null,
-        all: 0,
+        tests: 0,
         failed: 0,
         passed: 0,
         cancelled: 0,
diff --git a/lib/internal/test_runner/test.js b/lib/internal/test_runner/test.js
index e2d34bd4ca9aa8..4331079f74e95a 100644
--- a/lib/internal/test_runner/test.js
+++ b/lib/internal/test_runner/test.js
@@ -1044,7 +1044,7 @@ class Test extends AsyncResource {
       }
 
       const duration = this.duration();
-      reporter.diagnostic(nesting, loc, `tests ${harness.counters.all}`);
+      reporter.diagnostic(nesting, loc, `tests ${harness.counters.tests}`);
       reporter.diagnostic(nesting, loc, `suites ${harness.counters.suites}`);
       reporter.diagnostic(nesting, loc, `pass ${harness.counters.passed}`);
       reporter.diagnostic(nesting, loc, `fail ${harness.counters.failed}`);
diff --git a/lib/internal/test_runner/utils.js b/lib/internal/test_runner/utils.js
index 3da6d2fee285b6..67ce601c1dfe5f 100644
--- a/lib/internal/test_runner/utils.js
+++ b/lib/internal/test_runner/utils.js
@@ -364,7 +364,7 @@ function countCompletedTest(test, harness = test.root.harness) {
   } else {
     harness.counters.passed++;
   }
-  harness.counters.all++;
+  harness.counters.tests++;
 }