diff --git a/app/code/Magento/Catalog/view/adminhtml/templates/catalog/product/attribute/js.phtml b/app/code/Magento/Catalog/view/adminhtml/templates/catalog/product/attribute/js.phtml
index dfc022ec9b650..5ca582388cf74 100644
--- a/app/code/Magento/Catalog/view/adminhtml/templates/catalog/product/attribute/js.phtml
+++ b/app/code/Magento/Catalog/view/adminhtml/templates/catalog/product/attribute/js.phtml
@@ -337,7 +337,6 @@ window.setRowVisibility = setRowVisibility;
 window.showDefaultRows = showDefaultRows;
 window.switchDefaultValueField = switchDefaultValueField;
 window.switchIsFilterable = switchIsFilterable;
-window.switchIsFilterable = switchIsFilterable;
 window.bindAttributeInputType = bindAttributeInputType;
 window.checkOptionsPanelVisibility = checkOptionsPanelVisibility;
 window.getFrontTab = getFrontTab;