diff --git a/app/code/Magento/Bundle/Controller/Adminhtml/Product/Initialization/Helper/Plugin/Bundle.php b/app/code/Magento/Bundle/Controller/Adminhtml/Product/Initialization/Helper/Plugin/Bundle.php
index 6688648a3c4fd..7f21d9e69c6e0 100644
--- a/app/code/Magento/Bundle/Controller/Adminhtml/Product/Initialization/Helper/Plugin/Bundle.php
+++ b/app/code/Magento/Bundle/Controller/Adminhtml/Product/Initialization/Helper/Plugin/Bundle.php
@@ -127,7 +127,7 @@ protected function processBundleOptionsData(\Magento\Catalog\Model\Product $prod
         }
         $options = [];
         foreach ($bundleOptionsData as $key => $optionData) {
-            if ((bool)$optionData['delete']) {
+            if (!empty($optionData['delete'])) {
                 continue;
             }