diff --git a/test/api-visibility.ts b/test/api-visibility.ts
index 1e263bef5b..dd6c73f622 100644
--- a/test/api-visibility.ts
+++ b/test/api-visibility.ts
@@ -24,7 +24,7 @@ describe('API visibility', () => {
 	before(done => {
 		p = childProcess.spawn('node', [__dirname + '/../index.js'], {
 			stdio: ['inherit', 'inherit', 'ipc'],
-			env: { NODE_ENV: 'test' }
+			env: { NODE_ENV: 'test', PATH: process.env.PATH }
 		});
 		p.on('message', message => {
 			if (message === 'ok') done();
diff --git a/test/mute.ts b/test/mute.ts
index ff1a441449..defb2cea3c 100644
--- a/test/mute.ts
+++ b/test/mute.ts
@@ -29,7 +29,7 @@ describe('Mute', () => {
 	before(done => {
 		p = childProcess.spawn('node', [__dirname + '/../index.js'], {
 			stdio: ['inherit', 'inherit', 'ipc'],
-			env: { NODE_ENV: 'test' }
+			env: { NODE_ENV: 'test', PATH: process.env.PATH }
 		});
 		p.on('message', async message => {
 			if (message === 'ok') {
diff --git a/test/note.ts b/test/note.ts
index b886535108..316ea46ec2 100644
--- a/test/note.ts
+++ b/test/note.ts
@@ -30,7 +30,7 @@ describe('Note', () => {
 	before(done => {
 		p = childProcess.spawn('node', [__dirname + '/../index.js'], {
 			stdio: ['inherit', 'inherit', 'ipc'],
-			env: { NODE_ENV: 'test' }
+			env: { NODE_ENV: 'test', PATH: process.env.PATH }
 		});
 		p.on('message', message => {
 			if (message === 'ok') {
diff --git a/test/streaming.ts b/test/streaming.ts
index 1eb1b7ff47..4d47deeeda 100644
--- a/test/streaming.ts
+++ b/test/streaming.ts
@@ -27,7 +27,7 @@ describe('Streaming', () => {
 	beforeEach(done => {
 		p = childProcess.spawn('node', [__dirname + '/../index.js'], {
 			stdio: ['inherit', 'inherit', 'ipc'],
-			env: { NODE_ENV: 'test' }
+			env: { NODE_ENV: 'test', PATH: process.env.PATH }
 		});
 		p.on('message', message => {
 			if (message === 'ok') {
diff --git a/test/user-notes.ts b/test/user-notes.ts
index 3f11f66f96..6091ede51b 100644
--- a/test/user-notes.ts
+++ b/test/user-notes.ts
@@ -29,7 +29,7 @@ describe('users/notes', () => {
 	before(done => {
 		p = childProcess.spawn('node', [__dirname + '/../index.js'], {
 			stdio: ['inherit', 'inherit', 'ipc'],
-			env: { NODE_ENV: 'test' }
+			env: { NODE_ENV: 'test', PATH: process.env.PATH }
 		});
 		p.on('message', async message => {
 			if (message === 'ok') {