diff --git a/packages/editor-ui/src/components/ExpressionInput.vue b/packages/editor-ui/src/components/ExpressionInput.vue
index 543eb12f22..d0c734e2c6 100644
--- a/packages/editor-ui/src/components/ExpressionInput.vue
+++ b/packages/editor-ui/src/components/ExpressionInput.vue
@@ -122,6 +122,13 @@ export default mixins(
 				readOnly: !!this.resolvedValue,
 				modules: {
 					autoformat: {},
+					keyboard: {
+						bindings: {
+							'list autofill': {
+								prefix: /^$/,
+							},
+						},
+					},
 				},
 			});