diff --git a/packages/core-js/modules/es.regexp.constructor.js b/packages/core-js/modules/es.regexp.constructor.js
index a12a5a3e0291..b9e5ca1b8a0b 100644
--- a/packages/core-js/modules/es.regexp.constructor.js
+++ b/packages/core-js/modules/es.regexp.constructor.js
@@ -95,11 +95,13 @@ var handleNCG = function (string) {
         brackets = true;
         break;
       case chr === '(':
-        if (exec(IS_NCG, stringSlice(string, index + 1))) {
+        result += chr;
+        if (stringSlice(string, index + 1, index + 3) === '?:') { // avoid groupid increment in non-capturing group
+          continue;
+        } else if (exec(IS_NCG, stringSlice(string, index + 1))) {
           index += 2;
           ncg = true;
         }
-        result += chr;
         groupid++;
         continue;
       case chr === '>' && ncg:
diff --git a/tests/unit-global/es.regexp.constructor.js b/tests/unit-global/es.regexp.constructor.js
index 9a376d1dafc7..d22e0ce562f6 100644
--- a/tests/unit-global/es.regexp.constructor.js
+++ b/tests/unit-global/es.regexp.constructor.js
@@ -84,6 +84,15 @@ if (DESCRIPTORS) {
     const { groups } = RegExp('foo:(?<foo>\\w+),bar:(?<bar>\\w+)').exec('foo:abc,bar:def');
     assert.same(getPrototypeOf(groups), null, 'null prototype');
     assert.deepEqual(groups, { foo: 'abc', bar: 'def' }, 'NCG #3');
+    // eslint-disable-next-line regexp/no-useless-non-capturing-group -- required for testing
+    const { groups: nonCaptured, length } = RegExp('foo:(?:value=(?<foo>\\w+)),bar:(?:value=(?<bar>\\w+))').exec('foo:value=abc,bar:value=def');
+    assert.deepEqual(nonCaptured, { foo: 'abc', bar: 'def' }, 'NCG #4');
+    assert.same(length, 3, 'incorrect number of matched entries #1');
+
+    // eslint-disable-next-line regexp/no-unused-capturing-group -- required for testing
+    const { groups: skipBar } = RegExp('foo:(?<foo>\\w+),bar:(\\w+),buz:(?<buz>\\w+)').exec('foo:abc,bar:def,buz:ghi');
+    assert.deepEqual(skipBar, { foo: 'abc', buz: 'ghi' }, 'NCG #5');
+
     // fails in Safari
     // assert.same(Object.getPrototypeOf(groups), null, 'NCG #4');
     assert.same('foo:abc,bar:def'.replace(RegExp('foo:(?<foo>\\w+),bar:(?<bar>\\w+)'), '$<bar>,$<foo>'), 'def,abc', 'replace #1');