diff --git a/pkgs/desktops/lxqt/liblxqt/default.nix b/pkgs/desktops/lxqt/liblxqt/default.nix
index d94b1ac0d03..f5ab9c9ae8e 100644
--- a/pkgs/desktops/lxqt/liblxqt/default.nix
+++ b/pkgs/desktops/lxqt/liblxqt/default.nix
@@ -35,7 +35,7 @@ mkDerivation rec {
     description = "Core utility library for all LXQt components";
     homepage = https://github.com/lxqt/liblxqt;
     license = licenses.lgpl21Plus;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/libqtxdg/default.nix b/pkgs/desktops/lxqt/libqtxdg/default.nix
index 4de7c05350b..5f7485fc63b 100644
--- a/pkgs/desktops/lxqt/libqtxdg/default.nix
+++ b/pkgs/desktops/lxqt/libqtxdg/default.nix
@@ -27,7 +27,7 @@ mkDerivation rec {
     description = "Qt implementation of freedesktop.org xdg specs";
     homepage = https://github.com/lxqt/libqtxdg;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-about/default.nix b/pkgs/desktops/lxqt/lxqt-about/default.nix
index 595141daffc..5fa074120ff 100644
--- a/pkgs/desktops/lxqt/lxqt-about/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-about/default.nix
@@ -29,7 +29,7 @@ mkDerivation rec {
     description = "Dialogue window providing information about LXQt and the system it's running on";
     homepage = https://github.com/lxqt/lxqt-about;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-admin/default.nix b/pkgs/desktops/lxqt/lxqt-admin/default.nix
index a49bb120791..9f0b22bf6cc 100644
--- a/pkgs/desktops/lxqt/lxqt-admin/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-admin/default.nix
@@ -35,7 +35,7 @@ mkDerivation rec {
     description = "LXQt system administration tool";
     homepage = https://github.com/lxqt/lxqt-admin;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-config/default.nix b/pkgs/desktops/lxqt/lxqt-config/default.nix
index d775a93fff4..d34c419ae66 100644
--- a/pkgs/desktops/lxqt/lxqt-config/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-config/default.nix
@@ -45,7 +45,7 @@ mkDerivation rec {
     description = "Tools to configure LXQt and the underlying operating system";
     homepage = https://github.com/lxqt/lxqt-config;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 
diff --git a/pkgs/desktops/lxqt/lxqt-globalkeys/default.nix b/pkgs/desktops/lxqt/lxqt-globalkeys/default.nix
index 43db6b39c67..9f844b4676b 100644
--- a/pkgs/desktops/lxqt/lxqt-globalkeys/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-globalkeys/default.nix
@@ -30,7 +30,7 @@ mkDerivation rec {
     description = "LXQt service for global keyboard shortcuts registration";
     homepage = https://github.com/lxqt/lxqt-globalkeys;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-notificationd/default.nix b/pkgs/desktops/lxqt/lxqt-notificationd/default.nix
index 81a6a423a21..af64f523d48 100644
--- a/pkgs/desktops/lxqt/lxqt-notificationd/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-notificationd/default.nix
@@ -30,7 +30,7 @@ mkDerivation rec {
     description = "The LXQt notification daemon";
     homepage = https://github.com/lxqt/lxqt-notificationd;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-openssh-askpass/default.nix b/pkgs/desktops/lxqt/lxqt-openssh-askpass/default.nix
index 83048ed7d57..5f270b8efc9 100644
--- a/pkgs/desktops/lxqt/lxqt-openssh-askpass/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-openssh-askpass/default.nix
@@ -30,7 +30,7 @@ mkDerivation rec {
     description = "GUI to query passwords on behalf of SSH agents";
     homepage = https://github.com/lxqt/lxqt-openssh-askpass;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-panel/default.nix b/pkgs/desktops/lxqt/lxqt-panel/default.nix
index 4558d36e554..8310ae95f09 100644
--- a/pkgs/desktops/lxqt/lxqt-panel/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-panel/default.nix
@@ -53,7 +53,7 @@ mkDerivation rec {
     description = "The LXQt desktop panel";
     homepage = https://github.com/lxqt/lxqt-panel;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-policykit/default.nix b/pkgs/desktops/lxqt/lxqt-policykit/default.nix
index d501d83947e..a64d682bf1c 100644
--- a/pkgs/desktops/lxqt/lxqt-policykit/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-policykit/default.nix
@@ -37,7 +37,7 @@ mkDerivation rec {
     description = "The LXQt PolicyKit agent";
     homepage = https://github.com/lxqt/lxqt-policykit;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-powermanagement/default.nix b/pkgs/desktops/lxqt/lxqt-powermanagement/default.nix
index 9f8c66d826c..d415cb618cc 100644
--- a/pkgs/desktops/lxqt/lxqt-powermanagement/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-powermanagement/default.nix
@@ -32,7 +32,7 @@ mkDerivation rec {
     description = "Power management module for LXQt";
     homepage = https://github.com/lxqt/lxqt-powermanagement;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-qtplugin/default.nix b/pkgs/desktops/lxqt/lxqt-qtplugin/default.nix
index 604fc570e1f..a67efaee37a 100644
--- a/pkgs/desktops/lxqt/lxqt-qtplugin/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-qtplugin/default.nix
@@ -39,7 +39,7 @@ mkDerivation rec {
     description = "LXQt Qt platform integration plugin";
     homepage = https://github.com/lxqt/lxqt-qtplugin;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-runner/default.nix b/pkgs/desktops/lxqt/lxqt-runner/default.nix
index d737bd91c91..db05d803891 100644
--- a/pkgs/desktops/lxqt/lxqt-runner/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-runner/default.nix
@@ -36,7 +36,7 @@ mkDerivation rec {
     description = "Tool used to launch programs quickly by typing their names";
     homepage = https://github.com/lxqt/lxqt-runner;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-session/default.nix b/pkgs/desktops/lxqt/lxqt-session/default.nix
index fbf2c7ddde7..458a5080bcf 100644
--- a/pkgs/desktops/lxqt/lxqt-session/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-session/default.nix
@@ -34,7 +34,7 @@ mkDerivation rec {
     description = "An alternative session manager ported from the original razor-session";
     homepage = https://github.com/lxqt/lxqt-session;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-sudo/default.nix b/pkgs/desktops/lxqt/lxqt-sudo/default.nix
index 91159398b8f..c0e7443d3dd 100644
--- a/pkgs/desktops/lxqt/lxqt-sudo/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-sudo/default.nix
@@ -31,7 +31,7 @@ mkDerivation rec {
     description = "GUI frontend for sudo/su";
     homepage = https://github.com/lxqt/lxqt-sudo;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/lxqt-themes/default.nix b/pkgs/desktops/lxqt/lxqt-themes/default.nix
index 9d8da87fd5d..f4648188140 100644
--- a/pkgs/desktops/lxqt/lxqt-themes/default.nix
+++ b/pkgs/desktops/lxqt/lxqt-themes/default.nix
@@ -20,7 +20,7 @@ mkDerivation rec {
     description = "Themes, graphics and icons for LXQt";
     homepage = https://github.com/lxqt/lxqt-themes;
     license = licenses.lgpl21;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }
diff --git a/pkgs/desktops/lxqt/screengrab/default.nix b/pkgs/desktops/lxqt/screengrab/default.nix
index bac68f7166c..380e50e827e 100644
--- a/pkgs/desktops/lxqt/screengrab/default.nix
+++ b/pkgs/desktops/lxqt/screengrab/default.nix
@@ -32,7 +32,7 @@ mkDerivation rec {
     description = "Crossplatform tool for fast making screenshots";
     homepage = https://github.com/lxqt/screengrab;
     license = licenses.gpl2;
-    platforms = with platforms; unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ romildo ];
   };
 }