diff --git a/package.json b/package.json
index 602b0537..2b2c3394 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   },
   "devDependencies": {
     "@babel/core": "^7.18.5",
-    "@polkadot/dev": "^0.67.20",
+    "@polkadot/dev": "^0.67.21",
     "fflate": "^0.7.3",
     "override-require": "^1.1.1"
   },
diff --git a/packages/wasm-crypto-asmjs/src/deno/deno/data.js b/packages/wasm-crypto-asmjs/src/deno/deno/data.js
deleted file mode 100644
index 40e1b0ad..00000000
--- a/packages/wasm-crypto-asmjs/src/deno/deno/data.js
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2019-2022 @polkadot/wasm-crypto-wasm authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-export * from '../data.js';
diff --git a/packages/wasm-crypto-asmjs/src/mod.ts b/packages/wasm-crypto-asmjs/src/mod.ts
index 395ab5ea..99024a8d 100644
--- a/packages/wasm-crypto-asmjs/src/mod.ts
+++ b/packages/wasm-crypto-asmjs/src/mod.ts
@@ -1,5 +1,4 @@
 // Copyright 2019-2022 @polkadot/wasm-crypto-asmjs authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-export { asmJsInit } from './deno/data.js';
-export { packageInfo } from './packageInfo';
+export * from './index';
diff --git a/packages/wasm-crypto-wasm/src/bundle.ts b/packages/wasm-crypto-wasm/src/bundle.ts
index e5b5e277..0789a51b 100644
--- a/packages/wasm-crypto-wasm/src/bundle.ts
+++ b/packages/wasm-crypto-wasm/src/bundle.ts
@@ -3,7 +3,7 @@
 
 import { base64Decode, unzlibSync } from '@polkadot/wasm-util';
 
-import { bytes, sizeUncompressed } from './cjs/bytes';
+import { bytes, sizeUncompressed } from './cjs/bytes.js';
 
 export { packageInfo } from './packageInfo';
 
diff --git a/packages/wasm-crypto-wasm/src/deno/deno/bytes.js b/packages/wasm-crypto-wasm/src/deno/deno/bytes.js
deleted file mode 100644
index 043c5f3f..00000000
--- a/packages/wasm-crypto-wasm/src/deno/deno/bytes.js
+++ /dev/null
@@ -1,4 +0,0 @@
-// Copyright 2019-2022 @polkadot/wasm-crypto-wasm authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-export * from '../bytes.js';
diff --git a/packages/wasm-crypto-wasm/src/mod.ts b/packages/wasm-crypto-wasm/src/mod.ts
index d69602ee..36632b6a 100644
--- a/packages/wasm-crypto-wasm/src/mod.ts
+++ b/packages/wasm-crypto-wasm/src/mod.ts
@@ -1,21 +1,4 @@
 // Copyright 2019-2022 @polkadot/wasm-crypto-wasm authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
-import './detectPackage';
-
-import { base64Decode, unzlibSync } from '@polkadot/wasm-util';
-
-import { bytes, sizeUncompressed } from './deno/bytes.js';
-
-export { packageInfo } from './packageInfo';
-
-/**
- * @name wasmBytes
- * @description
- * The decoded WASM interface as exposed by this package.
- *
- * The build process will output into cjs/* into a compressed base64 format.
- * Upon loading the exposed bytes will be decoded and decompressed form this
- * specific format and returned.
- */
-export const wasmBytes = unzlibSync(base64Decode(bytes), new Uint8Array(sizeUncompressed));
+export * from './index';
diff --git a/yarn.lock b/yarn.lock
index e07717a0..10d4452e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1937,9 +1937,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/dev@npm:^0.67.20":
-  version: 0.67.20
-  resolution: "@polkadot/dev@npm:0.67.20"
+"@polkadot/dev@npm:^0.67.21":
+  version: 0.67.21
+  resolution: "@polkadot/dev@npm:0.67.21"
   dependencies:
     "@babel/cli": ^7.17.10
     "@babel/core": ^7.18.5
@@ -2026,7 +2026,7 @@ __metadata:
     polkadot-exec-rollup: scripts/polkadot-exec-rollup.mjs
     polkadot-exec-tsc: scripts/polkadot-exec-tsc.mjs
     polkadot-exec-webpack: scripts/polkadot-exec-webpack.mjs
-  checksum: 011e97c40c486dfff43e9d7630ec38094b090bb438bed01c8027fb05408a39d42bd969b5cf00c7a23cd2a40c6db020f57b58355aedb4bbec95e0637c6ae2a3a1
+  checksum: 6226b698c19263e4c145d7a784b29bf877271706bb577f79f1f92a5e15e1c88ec6dda8c4d1878c8cf0343ea532a49683d343a0d5176c5a93e32f99718db10b5c
   languageName: node
   linkType: hard
 
@@ -8587,7 +8587,7 @@ resolve@^2.0.0-next.3:
   resolution: "root-workspace-0b6124@workspace:."
   dependencies:
     "@babel/core": ^7.18.5
-    "@polkadot/dev": ^0.67.20
+    "@polkadot/dev": ^0.67.21
     fflate: ^0.7.3
     override-require: ^1.1.1
   languageName: unknown