diff --git a/pkgs/tools/networking/connman/default.nix b/pkgs/tools/networking/connman/default.nix
index fde73fa9aa3..6c96c344838 100644
--- a/pkgs/tools/networking/connman/default.nix
+++ b/pkgs/tools/networking/connman/default.nix
@@ -43,7 +43,6 @@ stdenv.mkDerivation rec {
   ];
 
   preConfigure = ''
-    export PPPD=${ppp}/sbin/pppd
     sed -i "s/\/usr\/bin\/file/file/g" ./configure
   '';
 
@@ -71,10 +70,6 @@ stdenv.mkDerivation rec {
     "--enable-iwd"
   ];
 
-  postInstall = ''
-    cp ./client/connmanctl $out/sbin/connmanctl
-  '';
-
   meta = with stdenv.lib; {
     description = "A daemon for managing internet connections";
     homepage = https://01.org/connman;