diff --git a/pkgs/servers/misc/navidrome/default.nix b/pkgs/servers/misc/navidrome/default.nix
index 17e648e59ab1..ea1cae99dd99 100644
--- a/pkgs/servers/misc/navidrome/default.nix
+++ b/pkgs/servers/misc/navidrome/default.nix
@@ -32,9 +32,9 @@ stdenv.mkDerivation rec {
     runHook postInstall
   '';
 
-  postFixup = ''
+  postFixup = optionalString ffmpegSupport ''
     wrapProgram $out/bin/navidrome \
-      --prefix PATH : ${makeBinPath (optional ffmpegSupport ffmpeg)}
+      --prefix PATH : ${makeBinPath [ ffmpeg ]}
   '';
 
   passthru.tests.navidrome = nixosTests.navidrome;