diff --git a/packages/core/package.json b/packages/core/package.json
index 582b6070..59751e5f 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -51,7 +51,6 @@
     "dependencies": {
         "@mtcute/tl": "workspace:^",
         "@mtcute/tl-runtime": "workspace:^",
-        "@mtcute/wasm": "workspace:^",
         "@mtcute/file-id": "workspace:^",
         "@types/events": "3.0.0",
         "events": "3.2.0",
diff --git a/packages/core/src/utils/crypto/index.ts b/packages/core/src/utils/crypto/index.ts
index d9c8f825..278772be 100644
--- a/packages/core/src/utils/crypto/index.ts
+++ b/packages/core/src/utils/crypto/index.ts
@@ -5,4 +5,3 @@ export * from './miller-rabin.js'
 export * from './mtproto.js'
 export * from './password.js'
 export * from './utils.js'
-export * from './wasm.js'
diff --git a/packages/core/src/utils/crypto/wasm.ts b/packages/core/src/utils/crypto/wasm.ts
deleted file mode 100644
index aab86e13..00000000
--- a/packages/core/src/utils/crypto/wasm.ts
+++ /dev/null
@@ -1,50 +0,0 @@
-import {
-    createCtr256,
-    ctr256,
-    deflateMaxSize,
-    freeCtr256,
-    gunzip,
-    ige256Decrypt,
-    ige256Encrypt,
-    sha1,
-    sha256,
-} from '@mtcute/wasm'
-
-import { BaseCryptoProvider, IAesCtr, ICryptoProvider, IEncryptionScheme } from './abstract.js'
-
-export abstract class WasmCryptoProvider extends BaseCryptoProvider implements Partial<ICryptoProvider> {
-    abstract randomFill(buf: Uint8Array): void
-    abstract initialize(): Promise<void>
-
-    sha1(data: Uint8Array): Uint8Array {
-        return sha1(data)
-    }
-
-    sha256(data: Uint8Array): Uint8Array {
-        return sha256(data)
-    }
-
-    createAesCtr(key: Uint8Array, iv: Uint8Array): IAesCtr {
-        const ctx = createCtr256(key, iv)
-
-        return {
-            process: (data) => ctr256(ctx, data),
-            close: () => freeCtr256(ctx),
-        }
-    }
-
-    createAesIge(key: Uint8Array, iv: Uint8Array): IEncryptionScheme {
-        return {
-            encrypt: (data) => ige256Encrypt(data, key, iv),
-            decrypt: (data) => ige256Decrypt(data, key, iv),
-        }
-    }
-
-    gzip(data: Uint8Array, maxSize: number): Uint8Array | null {
-        return deflateMaxSize(data, maxSize)
-    }
-
-    gunzip(data: Uint8Array): Uint8Array {
-        return gunzip(data)
-    }
-}
diff --git a/packages/web/src/crypto.ts b/packages/web/src/crypto.ts
index b0e0e3a2..31068077 100644
--- a/packages/web/src/crypto.ts
+++ b/packages/web/src/crypto.ts
@@ -1,5 +1,16 @@
-import { ICryptoProvider, WasmCryptoProvider } from '@mtcute/core/utils.js'
-import { initSync } from '@mtcute/wasm'
+import { BaseCryptoProvider, IAesCtr, ICryptoProvider, IEncryptionScheme } from '@mtcute/core/utils.js'
+import {
+    createCtr256,
+    ctr256,
+    deflateMaxSize,
+    freeCtr256,
+    gunzip,
+    ige256Decrypt,
+    ige256Encrypt,
+    initSync,
+    sha1,
+    sha256,
+} from '@mtcute/wasm'
 
 import { loadWasmBinary, WasmInitInput } from './wasm.js'
 
@@ -14,10 +25,42 @@ export interface WebCryptoProviderOptions {
     wasmInput?: WasmInitInput
 }
 
-export class WebCryptoProvider extends WasmCryptoProvider implements ICryptoProvider {
+export class WebCryptoProvider extends BaseCryptoProvider implements ICryptoProvider {
     readonly crypto: Crypto
     private _wasmInput?: WasmInitInput
 
+    sha1(data: Uint8Array): Uint8Array {
+        return sha1(data)
+    }
+
+    sha256(data: Uint8Array): Uint8Array {
+        return sha256(data)
+    }
+
+    createAesCtr(key: Uint8Array, iv: Uint8Array): IAesCtr {
+        const ctx = createCtr256(key, iv)
+
+        return {
+            process: (data) => ctr256(ctx, data),
+            close: () => freeCtr256(ctx),
+        }
+    }
+
+    createAesIge(key: Uint8Array, iv: Uint8Array): IEncryptionScheme {
+        return {
+            encrypt: (data) => ige256Encrypt(data, key, iv),
+            decrypt: (data) => ige256Decrypt(data, key, iv),
+        }
+    }
+
+    gzip(data: Uint8Array, maxSize: number): Uint8Array | null {
+        return deflateMaxSize(data, maxSize)
+    }
+
+    gunzip(data: Uint8Array): Uint8Array {
+        return gunzip(data)
+    }
+
     constructor(params?: WebCryptoProviderOptions) {
         super()
         const crypto = params?.crypto ?? globalThis.crypto
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ea545077..1e711b11 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -126,9 +126,6 @@ importers:
       '@mtcute/tl-runtime':
         specifier: workspace:^
         version: link:../tl-runtime
-      '@mtcute/wasm':
-        specifier: workspace:^
-        version: link:../wasm
       '@types/events':
         specifier: 3.0.0
         version: 3.0.0