diff --git a/nixos/modules/services/misc/mediatomb.nix b/nixos/modules/services/misc/mediatomb.nix
index ce4ecbeb7279..ae9d1fa31be2 100644
--- a/nixos/modules/services/misc/mediatomb.nix
+++ b/nixos/modules/services/misc/mediatomb.nix
@@ -36,7 +36,6 @@ let
         <transcode mimetype="video/x-flv" using="vlcmpeg" />
         <transcode mimetype="application/ogg" using="vlcmpeg" />
         <transcode mimetype="audio/ogg" using="ogg2mp3" />
-        <transcode mimetype="audio/x-flac" using="oggflac2raw"/>
       </mimetype-profile-mappings>
       <profiles>
         <profile name="ogg2mp3" enabled="no" type="external">
@@ -52,7 +51,7 @@ let
           <accept-url>yes</accept-url>
           <first-resource>yes</first-resource>
           <accept-ogg-theora>yes</accept-ogg-theora>
-          <agent command="${libsForQt5.vlc}/bin/vlc"
+          <agent command="${lib.getExe vlc}"
             arguments="-I dummy %in --sout #transcode{venc=ffmpeg,vcodec=mp2v,vb=4096,fps=25,aenc=ffmpeg,acodec=mpga,ab=192,samplerate=44100,channels=2}:standard{access=file,mux=ps,dst=%out} vlc:quit" />
           <buffer size="14400000" chunk-size="512000" fill-size="120000" />
         </profile>