pkgs/servers: remove licenses.gpl2

4 files changed, 4 insertions, 4 deletions

diff --git a/pkgs/servers/mail/nullmailer/default.nix b/pkgs/servers/mail/nullmailer/default.nix
index 95263e435f025..f223f163fdcbf 100644
--- a/pkgs/servers/mail/nullmailer/default.nix
+++ b/pkgs/servers/mail/nullmailer/default.nix
@@ -44,7 +44,7 @@ stdenv.mkDerivation rec {
       A sendmail/qmail/etc replacement MTA for hosts which relay to a fixed set of smart relays.
       It is designed to be simple to configure, secure, and easily extendable.
     '';
-    license = lib.licenses.gpl2;
+    license = lib.licenses.gpl2Plus;
     platforms = lib.platforms.all;
     maintainers = with lib.maintainers ; [ sargon ];
   };
diff --git a/pkgs/servers/mail/postgrey/default.nix b/pkgs/servers/mail/postgrey/default.nix
index 07b351bfb2161..65fbe41b91016 100644
--- a/pkgs/servers/mail/postgrey/default.nix
+++ b/pkgs/servers/mail/postgrey/default.nix
@@ -19,7 +19,7 @@ in runCommand name {
     description = "A postfix policy server to provide greylisting";
     homepage = "https://postgrey.schweikert.ch/";
     platforms = postfix.meta.platforms;
-    license = licenses.gpl2;
+    license = licenses.gpl2Plus;
   };
 } ''
     mkdir -p $out/bin
diff --git a/pkgs/servers/mail/postsrsd/default.nix b/pkgs/servers/mail/postsrsd/default.nix
index c31fadc8ecbda..65e6b83a693ff 100644
--- a/pkgs/servers/mail/postsrsd/default.nix
+++ b/pkgs/servers/mail/postsrsd/default.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/roehling/postsrsd";
     description = "Postfix Sender Rewriting Scheme daemon";
     mainProgram = "postsrsd";
-    license = licenses.gpl2;
+    license = licenses.gpl2Plus;
     platforms = platforms.all;
     maintainers = with maintainers; [ abbradar ];
   };
diff --git a/pkgs/servers/mail/sympa/default.nix b/pkgs/servers/mail/sympa/default.nix
index 5d29f6fbb5362..f431278de4d17 100644
--- a/pkgs/servers/mail/sympa/default.nix
+++ b/pkgs/servers/mail/sympa/default.nix
@@ -111,7 +111,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "Open source mailing list manager";
     homepage = "https://www.sympa.org";
-    license = licenses.gpl2;
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ sorki mmilata ];
     platforms = platforms.all;
   };