diff --git a/packages/fs/fs.walk/src/providers/stream.spec.ts b/packages/fs/fs.walk/src/providers/stream.spec.ts
index a8b4af55..485ca3a5 100644
--- a/packages/fs/fs.walk/src/providers/stream.spec.ts
+++ b/packages/fs/fs.walk/src/providers/stream.spec.ts
@@ -10,10 +10,12 @@ import StreamProvider from './stream';
 
 class TestProvider extends StreamProvider {
 	protected readonly _reader: AsyncReader = new tests.TestAsyncReader() as unknown as AsyncReader;
-	protected readonly _stream: Readable = sinon.createStubInstance(Readable) as unknown as Readable;
 
 	constructor(_root: string, _settings: Settings = new Settings()) {
 		super(_root, _settings);
+
+		this._stream.emit = sinon.stub();
+		this._stream.push = sinon.stub();
 	}
 
 	public get reader(): tests.TestAsyncReader {
@@ -73,5 +75,16 @@ describe('Providers → Stream', () => {
 
 			assert.deepStrictEqual(provider.stream.push.args, [[null]]);
 		});
+
+		it('should do not destroy reader when it is already destroyed', () =>{
+			const provider = new TestProvider('directory');
+
+			const stream = provider.read();
+
+			stream.destroy();
+
+			assert.ok(stream.destroyed);
+			assert.doesNotThrow(() => stream.destroy());
+		});
 	});
 });
diff --git a/packages/fs/fs.walk/src/providers/stream.ts b/packages/fs/fs.walk/src/providers/stream.ts
index 8a86ed70..a43a93a0 100644
--- a/packages/fs/fs.walk/src/providers/stream.ts
+++ b/packages/fs/fs.walk/src/providers/stream.ts
@@ -7,7 +7,11 @@ export default class StreamProvider {
 	protected readonly _stream: Readable = new Readable({
 		objectMode: true,
 		read: () => { /* noop */ },
-		destroy: this._reader.destroy.bind(this._reader)
+		destroy: () => {
+			if (!this._reader.isDestroyed) {
+				this._reader.destroy();
+			}
+		}
 	});
 
 	constructor(private readonly _root: string, private readonly _settings: Settings) { }
diff --git a/packages/fs/fs.walk/src/readers/async.spec.ts b/packages/fs/fs.walk/src/readers/async.spec.ts
index c576aa4d..07754390 100644
--- a/packages/fs/fs.walk/src/readers/async.spec.ts
+++ b/packages/fs/fs.walk/src/readers/async.spec.ts
@@ -211,6 +211,14 @@ describe('Readers → Async', () => {
 			reader.read();
 		});
 
+		it('should mark stream as "destroyed" after first destroy', () => {
+			const reader = new TestReader('directory');
+
+			reader.destroy();
+
+			assert.ok(reader.isDestroyed);
+		});
+
 		it('should throw an error when trying to destroy reader twice', () => {
 			const reader = new TestReader('directory');
 
diff --git a/packages/fs/fs.walk/src/readers/async.ts b/packages/fs/fs.walk/src/readers/async.ts
index 4393df17..d82884a9 100644
--- a/packages/fs/fs.walk/src/readers/async.ts
+++ b/packages/fs/fs.walk/src/readers/async.ts
@@ -41,6 +41,10 @@ export default class AsyncReader extends Reader {
 		return this._emitter;
 	}
 
+	public get isDestroyed(): boolean {
+		return this._isDestroyed;
+	}
+
 	public destroy(): void {
 		if (this._isDestroyed) {
 			throw new Error('The reader is already destroyed');