diff --git a/UI/BigComponents/MoreScreen.ts b/UI/BigComponents/MoreScreen.ts
index bfab0567d6..91ab436b28 100644
--- a/UI/BigComponents/MoreScreen.ts
+++ b/UI/BigComponents/MoreScreen.ts
@@ -62,6 +62,10 @@ export default class MoreScreen extends Combine {
         let officialThemes = AllKnownLayouts.layoutsList
 
         let buttons = officialThemes.map((layout) => {
+            if(layout === undefined){
+                console.trace("Layout is undefined")
+                return undefined
+            }
             const button = MoreScreen.createLinkButton(layout)?.SetClass(buttonClass);
             if(layout.id === personal.id){
                 return new VariableUiElement(
diff --git a/scripts/generateLayerOverview.ts b/scripts/generateLayerOverview.ts
index 545ebf8444..d903867c84 100644
--- a/scripts/generateLayerOverview.ts
+++ b/scripts/generateLayerOverview.ts
@@ -98,7 +98,6 @@ class LayerOverviewUtils {
         }
 
         let themeErrorCount = []
-        let missingTranslations = []
         for (const themeFile of themeFiles) {
             if (typeof themeFile.language === "string") {
                 themeErrorCount.push("The theme " + themeFile.id + " has a string as language. Please use a list of strings")