diff --git a/pkgs/by-name/eq/equibop/package.nix b/pkgs/by-name/eq/equibop/package.nix
index 5750da37668e..c4af7cd19250 100644
--- a/pkgs/by-name/eq/equibop/package.nix
+++ b/pkgs/by-name/eq/equibop/package.nix
@@ -131,10 +131,12 @@ stdenv.mkDerivation (finalAttrs: {
   postFixup = ''
     makeWrapper ${electron}/bin/electron $out/bin/equibop \
       --add-flags $out/opt/Equibop/resources/app.asar \
-      ${lib.optionalString withTTS "--add-flags \"--enable-speech-dispatcher\""} \
+      ${lib.optionalString withTTS ''
+        --run 'if [[ "''${NIXOS_SPEECH:-default}" != "False" ]]; then NIXOS_SPEECH=True; else unset NIXOS_SPEECH; fi' \
+        --add-flags "\''${NIXOS_SPEECH:+--enable-speech-dispatcher}" \
+      ''} \
       ${lib.optionalString withMiddleClickScroll "--add-flags \"--enable-blink-features=MiddleClickAutoscroll\""} \
-      --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}" \
-      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ (lib.getLib stdenv.cc.cc) ]}"
+      --add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}"
   '';
 
   desktopItems = makeDesktopItem {