diff --git a/test/function/has-modules-array/_config.js b/test/function/has-modules-array/_config.js
index df37d84..a2a12c3 100644
--- a/test/function/has-modules-array/_config.js
+++ b/test/function/has-modules-array/_config.js
@@ -5,9 +5,8 @@ module.exports = {
 	description: 'user-facing bundle has modules array',
 	bundle: function ( bundle ) {
 		assert.ok( bundle.modules );
-		assert.deepEqual( bundle.modules, [
-			{ id: path.resolve( __dirname, 'foo.js' ) },
-			{ id: path.resolve( __dirname, 'main.js' ) }
-		]);
+		assert.equal( bundle.modules.length, 2 );
+		assert.equal( path.relative(bundle.modules[0].id, path.resolve(__dirname, 'foo.js')), '' );
+		assert.equal( path.relative(bundle.modules[1].id, path.resolve(__dirname, 'main.js')), '' );
 	}
 };