diff --git a/invokeai/frontend/web/src/common/components/IAIAlertDialog.tsx b/invokeai/frontend/web/src/common/components/IAIAlertDialog.tsx
index 29ab35b049..4116182b1a 100644
--- a/invokeai/frontend/web/src/common/components/IAIAlertDialog.tsx
+++ b/invokeai/frontend/web/src/common/components/IAIAlertDialog.tsx
@@ -56,6 +56,7 @@ const IAIAlertDialog = forwardRef((props: Props, ref) => {
         isOpen={isOpen}
         leastDestructiveRef={cancelRef}
         onClose={onClose}
+        isCentered
       >
         <AlertDialogOverlay>
           <AlertDialogContent>