diff --git a/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-ordering--to-es2015/accessor-initializers/exec.js b/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-ordering--to-es2015/accessor-initializers/exec.js
new file mode 100644
index 000000000000..7d63f7f32353
--- /dev/null
+++ b/packages/babel-plugin-proposal-decorators/test/fixtures/2021-12-ordering--to-es2015/accessor-initializers/exec.js
@@ -0,0 +1,46 @@
+var log = [];
+
+function push(x) { log.push(x); return x; }
+
+function logClassDecoratorRun(a, b, c) {
+  push(a);
+  return function (el, { addInitializer }) {
+    push(b);
+    addInitializer(function () { push(c); });
+    return el;
+  };
+}
+
+function logAccessorDecoratorRun(a, b, c, d) {
+  push(a);
+  return function (el, { addInitializer }) {
+    push(b);
+    addInitializer(function () { push(c); });
+    return {
+      initialize: () => push(d)
+    };
+  };
+}
+
+@logClassDecoratorRun(0, 19, 29)
+@logClassDecoratorRun(1, 18, 28)
+class A {
+  @logAccessorDecoratorRun(2, 11)
+  @logAccessorDecoratorRun(3, 10)
+  accessor a;
+
+  @logAccessorDecoratorRun(4, 13, 21, 25)
+  @logAccessorDecoratorRun(5, 12, 20, 24)
+  static accessor b;
+
+  @logAccessorDecoratorRun(6, 15, 23, 27)
+  @logAccessorDecoratorRun(7, 14, 22, 26)
+  static accessor #c;
+
+  @logAccessorDecoratorRun(8, 17)
+  @logAccessorDecoratorRun(9, 16)
+  accessor #d;
+}
+
+var nums = Array.from({ length: 30 }, (_, i) => i);
+expect(log).toEqual(nums);