diff --git a/pkgs/development/compilers/jdk/default-1.5.nix b/pkgs/development/compilers/jdk/default-1.5.nix
index c55b6b1830f7..15d54865c40a 100644
--- a/pkgs/development/compilers/jdk/default-1.5.nix
+++ b/pkgs/development/compilers/jdk/default-1.5.nix
@@ -2,7 +2,7 @@
 
 if stdenv.system == "i686-linux"
   then
-    (import ./j2sdk1.5-sun-linux.nix) {
+    (import ./jdk1.5-sun-linux.nix) {
       stdenv   = stdenv;
       fetchurl = fetchurl;
     }
diff --git a/pkgs/development/compilers/jdk/default.nix b/pkgs/development/compilers/jdk/default.nix
index d60a940245af..ccfd88bb92ae 100644
--- a/pkgs/development/compilers/jdk/default.nix
+++ b/pkgs/development/compilers/jdk/default.nix
@@ -2,7 +2,7 @@
 
 if stdenv.system == "i686-linux"
   then
-    (import ./j2sdk-sun-linux.nix) {
+    (import ./jdk5-sun-linux.nix) {
       inherit stdenv fetchurl;
     }
   else
diff --git a/pkgs/development/compilers/jdk/j2sdk-sun-linux.nix b/pkgs/development/compilers/jdk/j2sdk-1.4.x-sun-linux.nix
similarity index 100%
rename from pkgs/development/compilers/jdk/j2sdk-sun-linux.nix
rename to pkgs/development/compilers/jdk/j2sdk-1.4.x-sun-linux.nix
diff --git a/pkgs/development/compilers/jdk/j2sdk1.5-sun-linux.nix b/pkgs/development/compilers/jdk/jdk1.5-sun-linux.nix
similarity index 100%
rename from pkgs/development/compilers/jdk/j2sdk1.5-sun-linux.nix
rename to pkgs/development/compilers/jdk/jdk1.5-sun-linux.nix