diff --git a/pkgs/by-name/ex/extract-dtb/package.nix b/pkgs/by-name/ex/extract-dtb/package.nix
index 22d672e32ec3..9b5094fdb27e 100644
--- a/pkgs/by-name/ex/extract-dtb/package.nix
+++ b/pkgs/by-name/ex/extract-dtb/package.nix
@@ -23,7 +23,6 @@ python3Packages.buildPythonApplication (finalAttrs: {
     homepage = "https://github.com/PabloCastellano/extract-dtb";
     changelog = "https://github.com/PabloCastellano/extract-dtb/releases/tag/${finalAttrs.version}";
     license = lib.licenses.gpl3Plus;
-    platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ ungeskriptet ];
     mainProgram = "extract-dtb";
   };
diff --git a/pkgs/by-name/sa/samfirm-js/package.nix b/pkgs/by-name/sa/samfirm-js/package.nix
index 60aadeaf15b3..600d1f6d52aa 100644
--- a/pkgs/by-name/sa/samfirm-js/package.nix
+++ b/pkgs/by-name/sa/samfirm-js/package.nix
@@ -27,7 +27,6 @@ buildNpmPackage {
     description = "Program for downloading Samsung firmware";
     homepage = "https://github.com/DavidArsene/samfirm.js";
     license = lib.licenses.gpl3;
-    platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ ungeskriptet ];
     mainProgram = "samfirm-js";
   };
diff --git a/pkgs/by-name/ss/sshwifty/package.nix b/pkgs/by-name/ss/sshwifty/package.nix
index 01e976f35945..dbd67332702c 100644
--- a/pkgs/by-name/ss/sshwifty/package.nix
+++ b/pkgs/by-name/ss/sshwifty/package.nix
@@ -69,7 +69,6 @@ buildGoModule (finalAttrs: {
     homepage = "https://github.com/nirui/sshwifty";
     changelog = "https://github.com/nirui/sshwifty/releases/tag/${finalAttrs.version}";
     license = lib.licenses.agpl3Plus;
-    platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ ungeskriptet ];
     mainProgram = "sshwifty";
   };
diff --git a/pkgs/development/python-modules/liblp/default.nix b/pkgs/development/python-modules/liblp/default.nix
index 74a5154e4aa2..6757194573e2 100644
--- a/pkgs/development/python-modules/liblp/default.nix
+++ b/pkgs/development/python-modules/liblp/default.nix
@@ -28,7 +28,6 @@ buildPythonPackage rec {
     description = "Android logical partitions library ported from C++ to Python";
     homepage = "https://github.com/sebaubuntu-python/liblp";
     license = lib.licenses.asl20;
-    platforms = lib.platforms.linux;
     maintainers = with lib.maintainers; [ ungeskriptet ];
     mainProgram = "lpunpack";
   };