diff --git a/src/components/read-mode-flow.jsx b/src/components/read-mode-flow.jsx
index 324df89..fc8e0b8 100644
--- a/src/components/read-mode-flow.jsx
+++ b/src/components/read-mode-flow.jsx
@@ -4,7 +4,7 @@ import brailleTranslator from "../functions/translator/brailleTranslator.js";
 import { filterUnnecessarySentence } from "../functions/filterSetences.js"
 import { manipulatePageIndexToRemoveUnnecessaryPages } from "../functions/filterPages.js";
 import { FormatModeEnum, CookieEnum } from "../data/enums.js";
-import { metadataVariableTranslation } from "../data/metadata-translator.js";
+import { metadataVariableTranslation } from "../data/metadataTranslator.js";
 
 export default function ReadModeFlow({ cookiePermission, savedPageIndex, setSavedPageIndex, setReadmode, pefObject }) {
   const [bookView, setBookView] = useState(FormatModeEnum.BRAILLE_VIEW)
diff --git a/src/components/read-mode-page.jsx b/src/components/read-mode-page.jsx
index 30a36fa..e2ccb83 100644
--- a/src/components/read-mode-page.jsx
+++ b/src/components/read-mode-page.jsx
@@ -3,7 +3,7 @@ import brailleTranslator from "../functions/translator/brailleTranslator.js";
 import { filterUnnecessarySentence } from "../functions/filterSetences.js"
 import { manipulatePageIndexToRemoveUnnecessaryPages } from "../functions/filterPages.js";
 import { FormatModeEnum, CookieEnum } from '../data/enums.js'
-import { metadataVariableTranslation } from '../data/metadata-translator.js'
+import { metadataVariableTranslation } from '../data/metadataTranslator.js'
 import updateBrowserTabText from "../functions/updateBrowserTabText.js";
 
 export default function ReadModePageByPage({ savedPageIndex, setSavedPageIndex, cookiePermission, setReadmode, pefObject }) {
diff --git a/src/data/MapBrailleToSwedishCharacters.js b/src/data/MapBrailleToSwedishCharacters.js
index ab29843..2ee661c 100644
--- a/src/data/MapBrailleToSwedishCharacters.js
+++ b/src/data/MapBrailleToSwedishCharacters.js
@@ -112,9 +112,9 @@ export const mapBrailleToPunctuation = {
 
 
 /*
-
 missing:
-single: "•" 
-double: 
-
+one-letter: "•" 
+two-letter: 
+three-letter:
+four-letter:
 */
\ No newline at end of file
diff --git a/src/data/metadata-translator.js b/src/data/metadataTranslator.js
similarity index 100%
rename from src/data/metadata-translator.js
rename to src/data/metadataTranslator.js
diff --git a/src/functions/fileReader.js b/src/functions/fileReader.js
index 76c7d6f..2be325d 100644
--- a/src/functions/fileReader.js
+++ b/src/functions/fileReader.js
@@ -1,4 +1,4 @@
-import { languageCodeTranslator, bibliographicInformationTranslator } from "../data/metadata-translator";
+import { languageCodeTranslator, bibliographicInformationTranslator } from "../data/metadataTranslator";
 
 const KNOWN_PEF_FILE_TYPES = ['image/PEF', 'image/x-pentax-pef', 'application/x-pef+xml'];