diff --git a/pkgs/os-specific/linux/blcr/default.nix b/pkgs/os-specific/linux/blcr/default.nix
index ce7437100d75..def667df173f 100644
--- a/pkgs/os-specific/linux/blcr/default.nix
+++ b/pkgs/os-specific/linux/blcr/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, kernel, perl, makeWrapper }:
+{ stdenv, fetchurl, kernel, perl }:
 
 assert stdenv.isLinux;
 
@@ -10,7 +10,7 @@ stdenv.mkDerivation {
     sha256 = "c8243c9a7a215d4fc4e8f2199045711cf711a6f2e0b39a94413478ffae110eac";
   };
 
-  buildInputs = [ perl makeWrapper ];
+  buildInputs = [ perl ];
 
   preConfigure = ''
     configureFlagsArray=(
@@ -19,13 +19,6 @@ stdenv.mkDerivation {
       --with-system-map=${kernel}/System.map
     )
   '';
-
-  postInstall = ''
-    for prog in "$out/bin/"*
-    do
-      wrapProgram "$prog" --prefix LD_LIBRARY_PATH ":" "$out/lib"
-    done
-  '';
       
   meta = {
     description = "Berkeley Lab Checkpoint/Restart for Linux (BLCR)";