diff --git a/resources/js/components/SMInput.vue b/resources/js/components/SMInput.vue
index a023c14..b77c4a5 100644
--- a/resources/js/components/SMInput.vue
+++ b/resources/js/components/SMInput.vue
@@ -187,7 +187,7 @@ if (objControl) {
         label.value = toTitleCase(props.control);
     }
 
-    inputActive.value = value.value.length > 0 || props.type == "select";
+    inputActive.value = value.value?.length > 0 || props.type == "select";
 
     watch(
         () => objControl.validation.result.valid,