diff --git a/src/Logic/ImageProviders/WikimediaImageProvider.ts b/src/Logic/ImageProviders/WikimediaImageProvider.ts
index 173019a9b0..dc61061699 100644
--- a/src/Logic/ImageProviders/WikimediaImageProvider.ts
+++ b/src/Logic/ImageProviders/WikimediaImageProvider.ts
@@ -51,6 +51,7 @@ export class WikimediaImageProvider extends ImageProvider {
      *
      * WikimediaImageProvider.extractFileName("https://commons.wikimedia.org/wiki/File:Somefile.jpg") // => "Somefile.jpg"
      * WikimediaImageProvider.extractFileName("https://commons.wikimedia.org/wiki/File:S%C3%A8vres%20-%20square_madame_de_Pompadour_-_bo%C3%AEte_%C3%A0_livres.jpg?uselang=en") // => "Sèvres_-_square_madame_de_Pompadour_-_boîte_à_livres.jpg"
+     * WikimediaImageProvider.extractFileName("https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Edinburgh_City_police_box_001.jpg/576px-Edinburgh_City_police_box_001.jpg")// => "Edinburgh_City_police_box_001.jpg"
      */
     public static extractFileName(url: string) {
         if (!url.startsWith("http")) {
@@ -146,9 +147,7 @@ export class WikimediaImageProvider extends ImageProvider {
      * const result = await WikimediaImageProvider.singleton.ExtractUrls("wikimedia_commons", "File:Sèvres_-_square_madame_de_Pompadour_-_boîte_à_livres.jpg")
      * result[0].url_hd // => "https://commons.wikimedia.org/wiki/Special:FilePath/File%3AS%C3%A8vres_-_square_madame_de_Pompadour_-_bo%C3%AEte_%C3%A0_livres.jpg"
      *
-     * const result = await WikimediaImageProvider.singleton.ExtractUrls("image", "https://upload.wikimedia.org/wikipedia/commons/thumb/e/e2/Edinburgh_City_police_box_001.jpg/576px-Edinburgh_City_police_box_001.jpg")
-     * result[0].url_hd // => "https://commons.wikimedia.org/wiki/File:Edinburgh_City_police_box_001.jpg"
-     */
+      */
     public async ExtractUrls(key: string, value: string): undefined | Promise<ProvidedImage[]> {
         const hasCommonsPrefix = WikimediaImageProvider.startsWithCommonsPrefix(value)
         if (key !== undefined && key !== this.commons_key && !hasCommonsPrefix) {
diff --git a/test/Models/ThemeConfig/Conversion/PrepareTheme.spec.ts b/test/Models/ThemeConfig/Conversion/PrepareTheme.spec.ts
index 1fdc42fde1..692fbcf03f 100644
--- a/test/Models/ThemeConfig/Conversion/PrepareTheme.spec.ts
+++ b/test/Models/ThemeConfig/Conversion/PrepareTheme.spec.ts
@@ -167,6 +167,7 @@ describe("PrepareTheme", () => {
             description: "A testing theme",
             icon: "",
             id: "",
+            icon: "./assets/whatever",
             layers: [
                 "layer-example",
                 {