diff --git a/pkgs/development/libraries/boost-process/default.nix b/pkgs/development/libraries/boost-process/default.nix
deleted file mode 100644
index 551c1247949e..000000000000
--- a/pkgs/development/libraries/boost-process/default.nix
+++ /dev/null
@@ -1,32 +0,0 @@
-{ lib, stdenv, fetchurl, unzip }:
-
-stdenv.mkDerivation rec {
-  pname = "boost-process";
-  version = "0.5";
-
-  src = fetchurl {
-    url = "http://www.highscore.de/boost/process${version}/process.zip";
-    sha256 = "1v9y9pffb2b7p642kp9ic4z6kg42ziizmyvbgrqd1ci0i4gn0831";
-  };
-
-  nativeBuildInputs = [ unzip ];
-
-  unpackPhase = ''
-    mkdir boost-process-$version
-    cd boost-process-$version
-    unzip $src
-  '';
-
-  installPhase = ''
-    mkdir -p $out/include
-    cp -r boost $out/include
-  '';
-
-  meta = with lib; {
-    homepage = "http://www.highscore.de/boost/process0.5/";
-    description = "Library to manage system processes";
-    license = licenses.boost;
-    platforms = platforms.unix;
-    maintainers = with maintainers; [ abbradar ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 539f3e4c554d..1fdb51d27b9f 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -131,6 +131,7 @@ mapAliases ({
   boost174 = throw "boost174 has been deprecated in favor of the latest version"; # Added 2023-06-08
   boost17x = throw "boost17x has been deprecated in favor of the latest version"; # Added 2023-07-13
   boost18x = throw "boost18x has been deprecated in favor of the latest version"; # Added 2023-07-13
+  boost_process = throw "boost_process has been removed as it is included in regular boost"; # Added 2024-05-01
   bpb = throw "bpb has been removed as it is unmaintained and not compatible with recent Rust versions"; # Added 2024-04-30
   bpftool = bpftools; # Added 2021-05-03
   bpytop = throw "bpytop has been deprecated by btop"; # Added 2023-02-16
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 628cbadf9136..6f9717b5572c 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -20264,8 +20264,6 @@ with pkgs;
 
   boost = boost181;
 
-  boost_process = callPackage ../development/libraries/boost-process { };
-
   bosh-cli = callPackage ../applications/networking/cluster/bosh-cli { };
 
   botan2 = callPackage ../development/libraries/botan/2.0.nix {