diff --git a/packages/basic.gblib/dialogs/HearDialog.ts b/packages/basic.gblib/dialogs/HearDialog.ts
index 9cee029d..581c3869 100644
--- a/packages/basic.gblib/dialogs/HearDialog.ts
+++ b/packages/basic.gblib/dialogs/HearDialog.ts
@@ -105,7 +105,7 @@ export class HearDialog {
 
 
           const args = step.options['args'];
-          if (args) {
+          if (args && args.length >1) {
 
             let choices = [];
             let i = 0;