3 files changed, 3 insertions, 5 deletions

diff --git a/server/lib/client-html.ts b/server/lib/client-html.ts
index 3529acf5e..84b4ca97d 100644
--- a/server/lib/client-html.ts
+++ b/server/lib/client-html.ts
@@ -303,7 +303,6 @@ class ClientHtml {
 
     let html = buffer.toString()
 
-    if (paramLang) html = ClientHtml.addHtmlLang(html, paramLang)
     html = ClientHtml.addManifestContentHash(html)
     html = ClientHtml.addFaviconContentHash(html)
     html = ClientHtml.addLogoContentHash(html)
@@ -555,8 +554,7 @@ function sendHTML (html: string, res: express.Response) {
 }
 
 async function serveIndexHTML (req: express.Request, res: express.Response) {
-  if (req.accepts(ACCEPT_HEADERS) === 'html' ||
-      !req.headers.accept) {
+  if (req.accepts(ACCEPT_HEADERS) === 'html' || !req.headers.accept) {
     try {
       await generateHTMLPage(req, res, req.params.language)
       return
diff --git a/server/lib/emailer.ts b/server/lib/emailer.ts
index 6bb61484b..60284ea28 100644
--- a/server/lib/emailer.ts
+++ b/server/lib/emailer.ts
@@ -222,7 +222,7 @@ class Emailer {
       sendmail: true,
       newline: 'unix',
       path: CONFIG.SMTP.SENDMAIL,
-      logger: bunyanLogger as any
+      logger: bunyanLogger
     })
   }
 
diff --git a/server/lib/transcoding/video-transcoding-profiles.ts b/server/lib/transcoding/video-transcoding-profiles.ts
index 848b823e6..92971210c 100644
--- a/server/lib/transcoding/video-transcoding-profiles.ts
+++ b/server/lib/transcoding/video-transcoding-profiles.ts
@@ -65,7 +65,7 @@ const defaultAACOptionsBuilder: EncoderOptionsBuilder = async ({ input, streamNu
 
   logger.debug('Calculating audio bitrate of %s by AAC encoder.', input, { bitrate: parsedAudio.bitrate, audioCodecName })
 
-  if (bitrate !== undefined && bitrate !== -1) {
+  if (bitrate !== -1) {
     return { outputOptions: [ buildStreamSuffix('-b:a', streamNum), bitrate + 'k' ] }
   }