diff --git a/test/function/samples/argument-treeshaking-parameter-conflict/_config.js b/test/function/samples/argument-treeshaking-parameter-conflict/_config.js
index 4c000c2a02b..a5e3f2c5620 100644
--- a/test/function/samples/argument-treeshaking-parameter-conflict/_config.js
+++ b/test/function/samples/argument-treeshaking-parameter-conflict/_config.js
@@ -1,4 +1,3 @@
 module.exports = {
-	solo: true,
 	description: 'does not cause conflicts when deconflicting non-included parameters'
 };