diff --git a/pkgs/development/libraries/libiec61883/default.nix b/pkgs/development/libraries/libiec61883/default.nix
index d13376042603..24ba6ce590a6 100644
--- a/pkgs/development/libraries/libiec61883/default.nix
+++ b/pkgs/development/libraries/libiec61883/default.nix
@@ -14,8 +14,10 @@ stdenv.mkDerivation rec {
   
   propagatedBuildInputs = [ libraw1394 ];
 
-  meta = { 
+  meta = with stdenv.lib; {
     homepage = http://www.linux1394.org;
     license = "LGPL";
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ wkennington ];
   };
 }
diff --git a/pkgs/development/libraries/libraw1394/default.nix b/pkgs/development/libraries/libraw1394/default.nix
index 81cac5be709e..c9850fa8b699 100644
--- a/pkgs/development/libraries/libraw1394/default.nix
+++ b/pkgs/development/libraries/libraw1394/default.nix
@@ -8,9 +8,11 @@ stdenv.mkDerivation rec {
     sha256 = "0w5sw06p51wfq2ahgql93ljkkp3hqprifzcxq8dq71c8zcbgyg58";
   };
 
-  meta = { 
+  meta = with stdenv.lib; {
     description = "Library providing direct access to the IEEE 1394 bus through the Linux 1394 subsystem's raw1394 user space interface";
     homepage = "https://ieee1394.wiki.kernel.org/index.php/Libraries#libraw1394";
     license = ["GPL" "LGPL"];
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ wkennington ];
   };
 }
diff --git a/pkgs/development/libraries/sbc/default.nix b/pkgs/development/libraries/sbc/default.nix
index 4c4023cf57f1..0dc9c1afd2b4 100644
--- a/pkgs/development/libraries/sbc/default.nix
+++ b/pkgs/development/libraries/sbc/default.nix
@@ -15,7 +15,7 @@ stdenv.mkDerivation rec {
     description = "SubBand Codec Library";
     homepage = http://www.bluez.org/;
     license = licenses.gpl2;
-    platforms = platforms.unix;
+    platforms = platforms.linux;
     maintainers = with maintainers; [ wkennington ];
   };
 }