diff --git a/pkgs/desktops/deepin/dde-kwin/default.nix b/pkgs/desktops/deepin/dde-kwin/default.nix
index ce1a1a8dda0..6f981885187 100644
--- a/pkgs/desktops/deepin/dde-kwin/default.nix
+++ b/pkgs/desktops/deepin/dde-kwin/default.nix
@@ -133,6 +133,7 @@ mkDerivation rec {
   passthru.updateScript = deepin.updateScript { inherit pname version src; };
 
   meta = with stdenv.lib; {
+    broken = versionAtLeast (versions.majorMinor (getVersion kwindowsystem)) "5.18";
     description = "KWin configuration for Deepin Desktop Environment";
     homepage = "https://github.com/linuxdeepin/dde-kwin";
     license = licenses.gpl3;
diff --git a/pkgs/desktops/deepin/startdde/default.nix b/pkgs/desktops/deepin/startdde/default.nix
index 75b36e85de3..83846c6c4d3 100644
--- a/pkgs/desktops/deepin/startdde/default.nix
+++ b/pkgs/desktops/deepin/startdde/default.nix
@@ -152,6 +152,7 @@ buildGoPackage rec {
   };
 
   meta = with stdenv.lib; {
+    broken = true;
     description = "Starter of deepin desktop environment";
     homepage = "https://github.com/linuxdeepin/startdde";
     license = licenses.gpl3;