diff --git a/packages/SwingSet/package.json b/packages/SwingSet/package.json
index ce15fac215f5..5441a8092534 100644
--- a/packages/SwingSet/package.json
+++ b/packages/SwingSet/package.json
@@ -52,6 +52,7 @@
     "@endo/patterns": "^0.2.5",
     "@endo/promise-kit": "^0.2.59",
     "@endo/ses-ava": "^0.2.43",
+    "@endo/stream": "^0.3.28",
     "@endo/zip": "^0.2.34",
     "ansi-styles": "^6.2.1",
     "anylogger": "^0.21.0",
diff --git a/packages/SwingSet/tools/run-utils.ts b/packages/SwingSet/tools/run-utils.ts
new file mode 100644
index 000000000000..605940e22223
--- /dev/null
+++ b/packages/SwingSet/tools/run-utils.ts
@@ -0,0 +1,108 @@
+/* eslint-disable @jessie.js/safe-await-separator */
+import { Fail } from '@agoric/assert';
+import { kunser } from '@agoric/kmarshal';
+import { makeQueue } from '@endo/stream';
+import type { E } from '@endo/eventual-send';
+
+import type { SwingsetController } from '../src/controller/controller.js';
+
+const sink = () => {};
+
+export const makeRunUtils = (
+  controller: SwingsetController,
+  log = (..._) => {},
+) => {
+  let cranksRun = 0;
+
+  const mutex = makeQueue();
+
+  mutex.put(controller.run());
+
+  const runThunk = async <T extends () => any>(
+    thunk: T,
+  ): Promise<ReturnType<T>> => {
+    try {
+      // this promise for the last lock may fail
+      await mutex.get();
+    } catch {
+      // noop because the result will resolve for the previous runMethod return
+    }
+
+    const thunkResult = await thunk();
+
+    const result = controller.run().then(cranks => {
+      cranksRun += cranks;
+      log(`kernel ran ${cranks} cranks`);
+      return thunkResult;
+    });
+    mutex.put(result.then(sink, sink));
+    return result;
+  };
+
+  const queueAndRun = async (deliveryThunk, voidResult = false) => {
+    log('queueAndRun at', cranksRun);
+
+    const kpid = await runThunk(deliveryThunk);
+
+    if (voidResult) {
+      return undefined;
+    }
+    const status = controller.kpStatus(kpid);
+    switch (status) {
+      case 'fulfilled':
+        return kunser(controller.kpResolution(kpid));
+      case 'rejected':
+        throw kunser(controller.kpResolution(kpid));
+      case 'unresolved':
+        throw Error(`unresolved value for ${kpid}`);
+      default:
+        throw Fail`unknown status ${status}`;
+    }
+  };
+
+  type EVProxy = typeof E & {
+    sendOnly: (presence: unknown) => Record<string, (...args: any) => void>;
+    vat: (name: string) => Record<string, (...args: any) => Promise<any>>;
+  };
+  // @ts-expect-error cast, approximate
+  const EV: EVProxy = presence =>
+    new Proxy(harden({}), {
+      get: (_t, method, _rx) =>
+        harden((...args) =>
+          queueAndRun(() =>
+            controller.queueToVatObject(presence, method, args),
+          ),
+        ),
+    });
+  EV.vat = vatName =>
+    new Proxy(harden({}), {
+      get: (_t, method, _rx) =>
+        harden((...args) =>
+          queueAndRun(() => controller.queueToVatRoot(vatName, method, args)),
+        ),
+    });
+  // @ts-expect-error xxx
+  EV.sendOnly = presence =>
+    new Proxy(harden({}), {
+      get: (_t, method, _rx) =>
+        harden((...args) =>
+          queueAndRun(
+            () => controller.queueToVatObject(presence, method, args),
+            true,
+          ),
+        ),
+    });
+  // @ts-expect-error xxx
+  EV.get = presence =>
+    new Proxy(harden({}), {
+      get: (_t, pathElement, _rx) =>
+        queueAndRun(() =>
+          controller.queueToVatRoot('bootstrap', 'awaitVatObject', [
+            presence,
+            [pathElement],
+          ]),
+        ),
+    });
+  return harden({ runThunk, EV });
+};
+export type RunUtils = ReturnType<typeof makeRunUtils>;
diff --git a/packages/agoric-cli/src/sdk-package-names.js b/packages/agoric-cli/src/sdk-package-names.js
index df8d4f3062cc..1f2908ddf7b1 100644
--- a/packages/agoric-cli/src/sdk-package-names.js
+++ b/packages/agoric-cli/src/sdk-package-names.js
@@ -38,7 +38,6 @@ export default [
   "@agoric/swingset-vat",
   "@agoric/swingset-xsnap-supervisor",
   "@agoric/telemetry",
-  "@agoric/test-support",
   "@agoric/time",
   "@agoric/vat-data",
   "@agoric/vats",
diff --git a/packages/benchmark/package.json b/packages/benchmark/package.json
index c2bfeff1a96c..d0ac7f9484de 100644
--- a/packages/benchmark/package.json
+++ b/packages/benchmark/package.json
@@ -23,10 +23,10 @@
   "license": "Apache-2.0",
   "dependencies": {
     "@agoric/assert": "^0.6.0",
+    "@agoric/boot": "^0.1.0",
     "@agoric/cosmic-swingset": "^0.41.3",
     "@agoric/internal": "^0.3.2",
     "@agoric/inter-protocol": "^0.16.1",
-    "@agoric/test-support": "^0.1.0",
     "@agoric/vats": "^0.15.1",
     "@agoric/zoe": "^0.26.2",
     "@endo/init": "^0.5.59"
diff --git a/packages/benchmark/src/benchmarkerator.js b/packages/benchmark/src/benchmarkerator.js
index 79aa734c3c3b..703f2ad6ac3b 100644
--- a/packages/benchmark/src/benchmarkerator.js
+++ b/packages/benchmark/src/benchmarkerator.js
@@ -13,10 +13,8 @@ import '@agoric/cosmic-swingset/src/launch-chain.js';
 import { Fail } from '@agoric/assert';
 import { eventLoopIteration } from '@agoric/internal/src/testing-utils.js';
 import { makeAgoricNamesRemotesFromFakeStorage } from '@agoric/vats/tools/board-utils.js';
-import {
-  makeSwingsetTestKit,
-  makeWalletFactoryDriver,
-} from '@agoric/test-support';
+import { makeSwingsetTestKit } from '@agoric/boot/tools/supports.ts';
+import { makeWalletFactoryDriver } from '@agoric/boot/tools/drivers.ts';
 
 // When I was a child my family took a lot of roadtrips around California to go
 // camping and backpacking and so on.  It was not uncommon in those days (nor is
@@ -46,7 +44,7 @@ import {
  * @typedef {{
  *    options: Record<string, string>,
  *    argv: string[],
- *    actors: Record<string, import('@agoric/test-support').SmartWalletDriver>,
+ *    actors: Record<string, import('@agoric/boot/tools/drivers.ts').SmartWalletDriver>,
  *    title?: string,
  *    rounds?: number,
  *    config?: Record<string, unknown>,
diff --git a/packages/boot/package.json b/packages/boot/package.json
index 1dc5cee3aeff..30fd8e1e81c8 100644
--- a/packages/boot/package.json
+++ b/packages/boot/package.json
@@ -19,9 +19,16 @@
   "author": "Agoric",
   "license": "Apache-2.0",
   "dependencies": {
+    "@agoric/assert": "^0.6.0",
     "@agoric/builders": "^0.1.0",
+    "@agoric/cosmic-swingset": "^0.41.3",
     "@agoric/ertp": "^0.16.2",
     "@agoric/internal": "^0.3.2",
+    "@agoric/inter-protocol": "^0.16.1",
+    "@agoric/kmarshal": "^0.1.0",
+    "@agoric/swing-store": "^0.9.1",
+    "@agoric/swingset-vat": "^0.32.2",
+    "@agoric/time": "^0.3.2",
     "@agoric/vat-data": "^0.5.2",
     "@agoric/vats": "^0.15.1",
     "@agoric/vm-config": "^0.1.0",
@@ -37,19 +44,11 @@
     "import-meta-resolve": "^2.2.1"
   },
   "devDependencies": {
-    "@agoric/assert": "^0.6.0",
     "@agoric/benchmark": "^0.1.0",
-    "@agoric/cosmic-swingset": "^0.41.3",
     "@agoric/deploy-script-support": "^0.10.3",
     "@agoric/governance": "^0.10.3",
-    "@agoric/inter-protocol": "^0.16.1",
-    "@agoric/kmarshal": "^0.1.0",
     "@agoric/store": "^0.9.2",
-    "@agoric/swing-store": "^0.9.1",
     "@agoric/swingset-liveslots": "^0.10.2",
-    "@agoric/swingset-vat": "^0.32.2",
-    "@agoric/test-support": "^0.1.0",
-    "@agoric/time": "^0.3.2",
     "ava": "^5.3.0",
     "c8": "^7.13.0",
     "tsx": "^3.12.8"
diff --git a/packages/boot/test/bootstrapTests/bench-vaults-performance.js b/packages/boot/test/bootstrapTests/bench-vaults-performance.js
index 53c631115073..5c76d3d71033 100644
--- a/packages/boot/test/bootstrapTests/bench-vaults-performance.js
+++ b/packages/boot/test/bootstrapTests/bench-vaults-performance.js
@@ -12,10 +12,8 @@ import engineGC from '@agoric/internal/src/lib-nodejs/engine-gc.js';
 
 import { eventLoopIteration } from '@agoric/internal/src/testing-utils.js';
 import { makeAgoricNamesRemotesFromFakeStorage } from '@agoric/vats/tools/board-utils.js';
-import {
-  makeSwingsetTestKit,
-  makeWalletFactoryDriver,
-} from '@agoric/test-support';
+import { makeSwingsetTestKit } from '../../tools/supports.ts';
+import { makeWalletFactoryDriver } from '../../tools/drivers.ts';
 
 /**
  * @type {import('ava').TestFn<
diff --git a/packages/boot/test/bootstrapTests/liquidation.ts b/packages/boot/test/bootstrapTests/liquidation.ts
index d3da84ab415d..6ecadfb44b74 100644
--- a/packages/boot/test/bootstrapTests/liquidation.ts
+++ b/packages/boot/test/bootstrapTests/liquidation.ts
@@ -7,12 +7,12 @@ import {
   AgoricNamesRemotes,
   makeAgoricNamesRemotesFromFakeStorage,
 } from '@agoric/vats/tools/board-utils.js';
+import { makeSwingsetTestKit } from '../../tools/supports.ts';
 import {
   makeGovernanceDriver,
   makePriceFeedDriver,
   makeWalletFactoryDriver,
-  makeSwingsetTestKit,
-} from '@agoric/test-support';
+} from '../../tools/drivers.ts';
 
 export const scale6 = x => BigInt(Math.round(x * 1_000_000));
 
diff --git a/packages/boot/test/bootstrapTests/test-demo-config.ts b/packages/boot/test/bootstrapTests/test-demo-config.ts
index 7cf84e6b18c9..f04317f8b6c1 100644
--- a/packages/boot/test/bootstrapTests/test-demo-config.ts
+++ b/packages/boot/test/bootstrapTests/test-demo-config.ts
@@ -3,7 +3,7 @@ import { test as anyTest } from '@agoric/zoe/tools/prepare-test-env-ava.js';
 import { PowerFlags } from '@agoric/vats/src/walletFlags.js';
 
 import type { TestFn } from 'ava';
-import { makeSwingsetTestKit, keyArrayEqual } from '@agoric/test-support';
+import { makeSwingsetTestKit, keyArrayEqual } from '../../tools/supports.ts';
 
 const { keys } = Object;
 
diff --git a/packages/boot/test/bootstrapTests/test-vats-restart.ts b/packages/boot/test/bootstrapTests/test-vats-restart.ts
index 205421a51569..e79072a01d7d 100644
--- a/packages/boot/test/bootstrapTests/test-vats-restart.ts
+++ b/packages/boot/test/bootstrapTests/test-vats-restart.ts
@@ -13,8 +13,8 @@ import type { EconomyBootstrapSpace } from '@agoric/inter-protocol/src/proposals
 import {
   makeProposalExtractor,
   makeSwingsetTestKit,
-  makeWalletFactoryDriver,
-} from '@agoric/test-support';
+} from '../../tools/supports.ts';
+import { makeWalletFactoryDriver } from '../../tools/drivers.ts';
 
 const { Fail } = assert;
 
diff --git a/packages/boot/test/bootstrapTests/test-vaults-integration.ts b/packages/boot/test/bootstrapTests/test-vaults-integration.ts
index 8659f5d7321e..eda3c165a98f 100644
--- a/packages/boot/test/bootstrapTests/test-vaults-integration.ts
+++ b/packages/boot/test/bootstrapTests/test-vaults-integration.ts
@@ -13,10 +13,8 @@ import {
 } from '@agoric/vats/tools/board-utils.js';
 import type { TestFn } from 'ava';
 import { ParamChangesOfferArgs } from '@agoric/inter-protocol/src/econCommitteeCharter.js';
-import {
-  makeSwingsetTestKit,
-  makeWalletFactoryDriver,
-} from '@agoric/test-support';
+import { makeSwingsetTestKit } from '../../tools/supports.ts';
+import { makeWalletFactoryDriver } from '../../tools/drivers.ts';
 
 // presently all these tests use one collateral manager
 const collateralBrandKey = 'ATOM';
diff --git a/packages/boot/test/bootstrapTests/test-vaults-upgrade.ts b/packages/boot/test/bootstrapTests/test-vaults-upgrade.ts
index 5243f7d87e77..d88523ad44a5 100644
--- a/packages/boot/test/bootstrapTests/test-vaults-upgrade.ts
+++ b/packages/boot/test/bootstrapTests/test-vaults-upgrade.ts
@@ -15,10 +15,8 @@ import { makeAgoricNamesRemotesFromFakeStorage } from '@agoric/vats/tools/board-
 import { ExecutionContext, TestFn } from 'ava';
 import { FakeStorageKit } from '@agoric/internal/src/storage-test-utils.js';
 import { EconomyBootstrapSpace } from '@agoric/inter-protocol/src/proposals/econ-behaviors.js';
-import {
-  makeSwingsetTestKit,
-  makeWalletFactoryDriver,
-} from '@agoric/test-support';
+import { makeSwingsetTestKit } from '../../tools/supports.ts';
+import { makeWalletFactoryDriver } from '../../tools/drivers.ts';
 
 // presently all these tests use one collateral manager
 const collateralBrandKey = 'ATOM';
diff --git a/packages/boot/test/bootstrapTests/test-zcf-upgrade.ts b/packages/boot/test/bootstrapTests/test-zcf-upgrade.ts
index 6ba3d84295ce..0417790f96ca 100644
--- a/packages/boot/test/bootstrapTests/test-zcf-upgrade.ts
+++ b/packages/boot/test/bootstrapTests/test-zcf-upgrade.ts
@@ -13,10 +13,10 @@ import { makeAgoricNamesRemotesFromFakeStorage } from '@agoric/vats/tools/board-
 import { TestFn } from 'ava';
 import {
   matchAmount,
-  makeZoeDriver,
   makeProposalExtractor,
   makeSwingsetTestKit,
-} from '@agoric/test-support';
+} from '../../tools/supports.ts';
+import { makeZoeDriver } from '../../tools/drivers.ts';
 
 const filename = new URL(import.meta.url).pathname;
 const dirname = path.dirname(filename);
diff --git a/packages/boot/test/upgrading/test-upgrade-vats.js b/packages/boot/test/upgrading/test-upgrade-vats.js
index c074375d2bec..2733bcd6c4bf 100644
--- a/packages/boot/test/upgrading/test-upgrade-vats.js
+++ b/packages/boot/test/upgrading/test-upgrade-vats.js
@@ -3,13 +3,9 @@ import { test as anyTest } from '@agoric/swingset-vat/tools/prepare-test-env-ava
 
 import { BridgeId } from '@agoric/internal';
 import { buildVatController } from '@agoric/swingset-vat';
+import { makeRunUtils } from '@agoric/swingset-vat/tools/run-utils.ts';
 import { resolve as importMetaResolve } from 'import-meta-resolve';
-import {
-  makeRunUtils,
-  matchAmount,
-  matchIter,
-  matchRef,
-} from '@agoric/test-support';
+import { matchAmount, matchIter, matchRef } from '../../tools/supports.ts';
 
 /**
  * @type {import('ava').TestFn<{}>}
diff --git a/packages/test-support/src/drivers.ts b/packages/boot/tools/drivers.ts
similarity index 98%
rename from packages/test-support/src/drivers.ts
rename to packages/boot/tools/drivers.ts
index 66c7b9afb019..7280be5a45ce 100644
--- a/packages/test-support/src/drivers.ts
+++ b/packages/boot/tools/drivers.ts
@@ -22,7 +22,8 @@ import type { WalletFactoryStartResult } from '@agoric/vats/src/core/startWallet
 import type { OfferSpec } from '@agoric/smart-wallet/src/offers.js';
 import type { TimerService } from '@agoric/time/src/types.js';
 import type { OfferMaker } from '@agoric/smart-wallet/src/types.js';
-import type { RunUtils, SwingsetTestKit } from './supports.ts';
+import type { RunUtils } from '@agoric/swingset-vat/tools/run-utils.ts';
+import type { SwingsetTestKit } from './supports.ts';
 
 export const makeWalletFactoryDriver = async (
   runUtils: RunUtils,
diff --git a/packages/test-support/src/supports.ts b/packages/boot/tools/supports.ts
similarity index 79%
rename from packages/test-support/src/supports.ts
rename to packages/boot/tools/supports.ts
index 7f675677397a..1b891eb30b8c 100644
--- a/packages/test-support/src/supports.ts
+++ b/packages/boot/tools/supports.ts
@@ -14,33 +14,20 @@ import { unmarshalFromVstorage } from '@agoric/internal/src/marshal.js';
 import { makeFakeStorageKit } from '@agoric/internal/src/storage-test-utils.js';
 import { initSwingStore } from '@agoric/swing-store';
 import { loadSwingsetConfigFile } from '@agoric/swingset-vat';
-import { krefOf, kunser } from '@agoric/kmarshal';
+import { krefOf } from '@agoric/kmarshal';
 import { TimeMath, Timestamp } from '@agoric/time';
 import '@agoric/vats/exported.js';
 import {
   boardSlottingMarshaller,
   slotToBoardRemote,
 } from '@agoric/vats/tools/board-utils.js';
-import { makeQueue } from '@endo/stream';
 
-import type { SwingsetController } from '@agoric/swingset-vat/src/controller/controller.js';
-import type { BootstrapRootObject } from '@agoric/vats/src/core/lib-boot';
-import type { E } from '@endo/eventual-send';
 import type { ExecutionContext as AvaT } from 'ava';
 
-const sink = () => {};
+import { makeRunUtils } from '@agoric/swingset-vat/tools/run-utils.ts';
 
 const trace = makeTracer('BSTSupport', false);
 
-export const bootstrapMethods: { [P in keyof BootstrapRootObject]: P } = {
-  bootstrap: 'bootstrap',
-  consumeItem: 'consumeItem',
-  produceItem: 'produceItem',
-  resetItem: 'resetItem',
-  awaitVatObject: 'awaitVatObject',
-  snapshotStore: 'snapshotStore',
-};
-
 const keysToObject = <K extends PropertyKey, V>(
   keys: K[],
   valueMaker: (key: K, i: number) => V,
@@ -63,105 +50,6 @@ export const keyArrayEqual = (
   return t.deepEqual(aobj, bobj, message);
 };
 
-export const makeRunUtils = (
-  controller: SwingsetController,
-  log = (..._) => {},
-) => {
-  let cranksRun = 0;
-
-  const mutex = makeQueue();
-
-  mutex.put(controller.run());
-
-  const runThunk = async <T extends () => any>(
-    thunk: T,
-  ): Promise<ReturnType<T>> => {
-    try {
-      // this promise for the last lock may fail
-      await mutex.get();
-    } catch {
-      // noop because the result will resolve for the previous runMethod return
-    }
-
-    const thunkResult = await thunk();
-
-    const result = controller.run().then(cranks => {
-      cranksRun += cranks;
-      log(`kernel ran ${cranks} cranks`);
-      return thunkResult;
-    });
-    mutex.put(result.then(sink, sink));
-    return result;
-  };
-
-  const queueAndRun = async (deliveryThunk, voidResult = false) => {
-    log('queueAndRun at', cranksRun);
-
-    const kpid = await runThunk(deliveryThunk);
-
-    if (voidResult) {
-      return undefined;
-    }
-    const status = controller.kpStatus(kpid);
-    switch (status) {
-      case 'fulfilled':
-        return kunser(controller.kpResolution(kpid));
-      case 'rejected':
-        throw kunser(controller.kpResolution(kpid));
-      case 'unresolved':
-        throw Error(`unresolved value for ${kpid}`);
-      default:
-        throw Fail`unknown status ${status}`;
-    }
-  };
-
-  type EVProxy = typeof E & {
-    sendOnly: (presence: unknown) => Record<string, (...args: any) => void>;
-    vat: (name: string) => Record<string, (...args: any) => Promise<any>>;
-  };
-  // @ts-expect-error cast, approximate
-  const EV: EVProxy = presence =>
-    new Proxy(harden({}), {
-      get: (_t, method, _rx) =>
-        harden((...args) =>
-          queueAndRun(() =>
-            controller.queueToVatObject(presence, method, args),
-          ),
-        ),
-    });
-  EV.vat = vatName =>
-    new Proxy(harden({}), {
-      get: (_t, method, _rx) =>
-        harden((...args) =>
-          queueAndRun(() => controller.queueToVatRoot(vatName, method, args)),
-        ),
-    });
-  // @ts-expect-error xxx
-  EV.sendOnly = presence =>
-    new Proxy(harden({}), {
-      get: (_t, method, _rx) =>
-        harden((...args) =>
-          queueAndRun(
-            () => controller.queueToVatObject(presence, method, args),
-            true,
-          ),
-        ),
-    });
-  // @ts-expect-error xxx
-  EV.get = presence =>
-    new Proxy(harden({}), {
-      get: (_t, pathElement, _rx) =>
-        queueAndRun(() =>
-          controller.queueToVatRoot('bootstrap', 'awaitVatObject', [
-            presence,
-            [pathElement],
-          ]),
-        ),
-    });
-  return harden({ runThunk, EV });
-};
-export type RunUtils = ReturnType<typeof makeRunUtils>;
-
 /**
  * @param {string} bundleDir
  * @param {string} specifier
diff --git a/packages/test-support/package.json b/packages/test-support/package.json
deleted file mode 100644
index 559d95f44bbe..000000000000
--- a/packages/test-support/package.json
+++ /dev/null
@@ -1,51 +0,0 @@
-{
-  "name": "@agoric/test-support",
-  "version": "0.1.0",
-  "description": "Support libraries for testing on chain",
-  "type": "module",
-  "main": "./src/index.js",
-  "exports": {
-    ".": "./src/index.js"
-  },
-  "repository": "https://github.com/Agoric/agoric-sdk",
-  "author": "Agoric",
-  "license": "Apache-2.0",
-  "scripts": {
-    "build": "exit 0",
-    "test": "exit 0",
-    "test:xs": "exit 0",
-    "lint-fix": "yarn lint:eslint --fix",
-    "lint": "run-s --continue-on-error lint:*",
-    "lint:types": "tsc",
-    "lint:eslint": "eslint ."
-  },
-  "dependencies": {
-    "@endo/eventual-send": "^0.17.5",
-    "@endo/stream": "^0.3.28",
-    "@agoric/assert": "^0.6.0",
-    "@agoric/cosmic-swingset": "^0.41.3",
-    "@agoric/inter-protocol": "^0.16.1",
-    "@agoric/internal": "^0.3.2",
-    "@agoric/kmarshal": "^0.1.0",
-    "@agoric/smart-wallet": "^0.5.3",
-    "@agoric/swing-store": "^0.9.1",
-    "@agoric/swingset-vat": "^0.32.2",
-    "@agoric/time": "^0.3.2",
-    "@agoric/vats": "^0.15.1",
-    "ava": "^5.3.0",
-    "import-meta-resolve": "^2.2.1"
-  },
-  "devDependencies": {},
-  "publishConfig": {
-    "access": "public"
-  },
-  "ava": {
-    "files": [
-      "test/**/test-*.js"
-    ],
-    "require": [
-      "@endo/init/debug.js"
-    ],
-    "timeout": "2m"
-  }
-}
diff --git a/packages/test-support/src/index.js b/packages/test-support/src/index.js
deleted file mode 100644
index d8febecbbf80..000000000000
--- a/packages/test-support/src/index.js
+++ /dev/null
@@ -1,2 +0,0 @@
-export * from './supports.ts';
-export * from './drivers.ts';
diff --git a/packages/test-support/tsconfig.json b/packages/test-support/tsconfig.json
deleted file mode 100644
index 0bd02ce55543..000000000000
--- a/packages/test-support/tsconfig.json
+++ /dev/null
@@ -1,14 +0,0 @@
-// This file can contain .js-specific Typescript compiler config.
-{
-  "extends": "../../tsconfig.json",
-  "compilerOptions": {
-    "allowImportingTsExtensions": true,
-    "allowSyntheticDefaultImports": true,
-    "checkJs": true,
-    "maxNodeModuleJsDepth": 2,
-  },
-  "include": [
-    "src/**/*.js",
-    "test/**/*.js"
-  ]
-}