diff --git a/src/vs/workbench/contrib/testing/browser/testingConfigurationUi.ts b/src/vs/workbench/contrib/testing/browser/testingConfigurationUi.ts
index cdbb70a0142..bb203533367 100644
--- a/src/vs/workbench/contrib/testing/browser/testingConfigurationUi.ts
+++ b/src/vs/workbench/contrib/testing/browser/testingConfigurationUi.ts
@@ -30,7 +30,7 @@ interface IConfigurationPickerOptions {
 
 function buildPicker(accessor: ServicesAccessor, {
 	onlyGroup,
-	showConfigureButtons,
+	showConfigureButtons = true,
 	onlyControllerId,
 	onlyConfigurable,
 	placeholder = localize('testConfigurationUi.pick', 'Pick a test profile to use'),