diff --git a/ui/src/components/dynamics-form/items/upload/UploadInput.vue b/ui/src/components/dynamics-form/items/upload/UploadInput.vue
index 092a56c73..fc6682f52 100644
--- a/ui/src/components/dynamics-form/items/upload/UploadInput.vue
+++ b/ui/src/components/dynamics-form/items/upload/UploadInput.vue
@@ -63,7 +63,7 @@ function formatSize(sizeInBytes: number) {
 }
 
 const deleteFile = (file: any) => {
-  if (inputDisabled) {
+  if (inputDisabled.value) {
     return
   }
   fileArray.value = fileArray.value.filter((f: any) => f.uid != file.uid)