diff --git a/src/components/settings_modal/tabs/style_tab/style_tab.js b/src/components/settings_modal/tabs/style_tab/style_tab.js
index f9ee7f1e4..a023b4415 100644
--- a/src/components/settings_modal/tabs/style_tab/style_tab.js
+++ b/src/components/settings_modal/tabs/style_tab/style_tab.js
@@ -394,7 +394,7 @@ export default {
         },
       })
 
-    const getEditedElement = (component, directive, postProcess = Boolean) =>
+    const getEditedElement = (component, directive, postProcess = (x) => x) =>
       computed({
         get() {
           let usedRule
diff --git a/src/services/style_setter/style_setter.js b/src/services/style_setter/style_setter.js
index 14529dd65..cb445d2c1 100644
--- a/src/services/style_setter/style_setter.js
+++ b/src/services/style_setter/style_setter.js
@@ -307,7 +307,7 @@ export const applyStyleConfig = (input) => {
   adoptStyleSheets()
 }
 
-export const getResourcesIndex = async (url, parser = Boolean) => {
+export const getResourcesIndex = async (url, parser = (x) => x) => {
   const cache = 'no-store'
   const customUrl = url.replace(/\.(\w+)$/, '.custom.$1')
   let builtin