diff --git a/test/cli/samples/stdin/stdin-error/_config.js b/test/cli/samples/stdin/stdin-error/_config.js
index 27f9e6c7a42..7cb94104ddd 100644
--- a/test/cli/samples/stdin/stdin-error/_config.js
+++ b/test/cli/samples/stdin/stdin-error/_config.js
@@ -2,8 +2,7 @@ const { assertStderrIncludes } = require('../../../../utils.js');
 
 module.exports = {
 	description: 'handles stdin errors',
-	skipIfWindows: true,
-	command: `./wrapper.js`,
+	command: `node wrapper.js`,
 	error(err) {
 		assertStderrIncludes(err.message, 'Could not load -: Stream is broken.');
 	}
diff --git a/test/cli/samples/stdout-code-splitting/_config.js b/test/cli/samples/stdout-code-splitting/_config.js
index 8b78d9e5424..bf359a58f15 100644
--- a/test/cli/samples/stdout-code-splitting/_config.js
+++ b/test/cli/samples/stdout-code-splitting/_config.js
@@ -5,8 +5,8 @@ const STANDARD = '\u001b[22m\u001b[39m';
 
 module.exports = {
 	description: 'bundles multiple files to stdout while adding file names',
-	command: 'rollup -i main1.js -i main2.js -f es',
-	env: { FORCE_COLOR: '1' },
+	command: 'node wrapper.js -i main1.js -i main2.js -f es',
+	env: { FORCE_COLOR: '1', TERM: 'xterm' },
 	result(code) {
 		assert.equal(
 			code,
diff --git a/test/cli/samples/stdout-code-splitting/wrapper.js b/test/cli/samples/stdout-code-splitting/wrapper.js
new file mode 100755
index 00000000000..355d81420fa
--- /dev/null
+++ b/test/cli/samples/stdout-code-splitting/wrapper.js
@@ -0,0 +1,4 @@
+#!/usr/bin/env node
+
+process.stdout.isTTY = true;
+require('../../../../dist/bin/rollup');