3 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/development/tools/analysis/coan/default.nix b/pkgs/development/tools/analysis/coan/default.nix
index dd550064e26..bf749b694a2 100644
--- a/pkgs/development/tools/analysis/coan/default.nix
+++ b/pkgs/development/tools/analysis/coan/default.nix
@@ -28,7 +28,7 @@ stdenv.mkDerivation rec {
     '';
     homepage = http://coan2.sourceforge.net/;
     license = licenses.bsd3;
-    platforms = with platforms; linux;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ nckx ];
   };
 }
diff --git a/pkgs/development/tools/analysis/egypt/default.nix b/pkgs/development/tools/analysis/egypt/default.nix
index 2bb97873999..1233c4ce15a 100644
--- a/pkgs/development/tools/analysis/egypt/default.nix
+++ b/pkgs/development/tools/analysis/egypt/default.nix
@@ -22,7 +22,7 @@ buildPerlPackage rec {
     '';
     homepage = http://www.gson.org/egypt/;
     license = with licenses; [ artistic1 gpl1Plus ];
-    platforms = with platforms; linux;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ nckx ];
   };
 
diff --git a/pkgs/development/tools/analysis/include-what-you-use/default.nix b/pkgs/development/tools/analysis/include-what-you-use/default.nix
index 36164bffebf..577d058beb1 100644
--- a/pkgs/development/tools/analysis/include-what-you-use/default.nix
+++ b/pkgs/development/tools/analysis/include-what-you-use/default.nix
@@ -23,7 +23,7 @@ in stdenv.mkDerivation rec {
     '';
     homepage = http://include-what-you-use.org;
     license = licenses.bsd3;
-    platforms = with platforms; linux;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ nckx ];
   };