diff --git a/cmd/templates/svelte/frontend/rollup.config.js b/cmd/templates/svelte/frontend/rollup.config.js
index c6b831f2..ac3a0a76 100644
--- a/cmd/templates/svelte/frontend/rollup.config.js
+++ b/cmd/templates/svelte/frontend/rollup.config.js
@@ -80,7 +80,6 @@ export default {
 				{
 				  targets: '> 0.25%, not dead, IE 11',
 				  modules: false,
-				  spec: true, 
 				  useBuiltIns: 'usage',
 				  forceAllTransforms: true,
 				  corejs: 3,