diff --git a/src/lib/js/common/dom.js b/src/lib/js/common/dom.js
index 2ecb7c58..a255a123 100644
--- a/src/lib/js/common/dom.js
+++ b/src/lib/js/common/dom.js
@@ -278,8 +278,7 @@ class DOM {
return this.iconSymbols
}
- const formeoSprite = document.getElementById(formeoSpriteId)
- const iconSymbolNodes = formeoSprite.querySelectorAll('svg symbol')
+ const iconSymbolNodes = document.querySelectorAll(`#${formeoSpriteId} svg symbol`)
const createSvgIconConfig = symbolId => ({
tag: 'svg',
diff --git a/src/lib/js/constants.js b/src/lib/js/constants.js
index c9704a3b..ac187a80 100644
--- a/src/lib/js/constants.js
+++ b/src/lib/js/constants.js
@@ -1,6 +1,6 @@
import pkg from '../../../package.json' with { type: 'json' }
-const isProd = import.meta.env.PROD
+const isProd = import.meta.env?.PROD
const name = pkg.name
const version = pkg.version
diff --git a/tools/test-setup.cjs b/tools/test-setup.cjs
index fa35502e..f1b2fb77 100644
--- a/tools/test-setup.cjs
+++ b/tools/test-setup.cjs
@@ -2,7 +2,7 @@ const { snapshot } = require('node:test')
const { basename, join, dirname } = require('node:path')
const { JSDOM } = require('jsdom')
-const { window } = new JSDOM(`Hello World
`)
+const { window } = new JSDOM('Hello World
')
global.window = window
global.document = window.document
global.navigator = window.navigator