diff --git a/pkgs/by-name/li/libvmi/package.nix b/pkgs/by-name/li/libvmi/package.nix
index 4eb6f54ba3369b3..a1f314497b7b166 100644
--- a/pkgs/by-name/li/libvmi/package.nix
+++ b/pkgs/by-name/li/libvmi/package.nix
@@ -19,7 +19,7 @@
   libkvmi,
 
   xenSupport ? true,
-  xen-slim,
+  xen,
 }:
 
 let
@@ -58,7 +58,7 @@ stdenv.mkDerivation {
       json_c
       libvirt
     ]
-    ++ lib.optionals xenSupport [ xen-slim ]
+    ++ lib.optionals xenSupport [ xen ]
     ++ lib.optionals (!legacyKVM) [ libkvmi ]
     ++ lib.optionals withVMIFS [ fuse ];
 
@@ -71,7 +71,7 @@ stdenv.mkDerivation {
   postFixup = lib.optionalString xenSupport ''
     libvmi="$lib/lib/libvmi.so.${libVersion}"
     oldrpath=$(patchelf --print-rpath "$libvmi")
-    patchelf --set-rpath "$oldrpath:${lib.makeLibraryPath [ xen-slim ]}" "$libvmi"
+    patchelf --set-rpath "$oldrpath:${lib.makeLibraryPath [ xen ]}" "$libvmi"
   '';
 
   passthru = {
diff --git a/pkgs/by-name/xe/xen-guest-agent/package.nix b/pkgs/by-name/xe/xen-guest-agent/package.nix
index b0223a6311ed2d1..09c42e5709110cb 100644
--- a/pkgs/by-name/xe/xen-guest-agent/package.nix
+++ b/pkgs/by-name/xe/xen-guest-agent/package.nix
@@ -4,7 +4,7 @@
   rustPlatform,
   llvmPackages,
   pkg-config,
-  xen-slim,
+  xen,
 }:
 rustPlatform.buildRustPackage rec {
   pname = "xen-guest-agent";
@@ -25,7 +25,7 @@ rustPlatform.buildRustPackage rec {
     pkg-config
   ];
 
-  buildInputs = [ xen-slim ];
+  buildInputs = [ xen ];
 
   postInstall =
     # Install the sample systemd service.
@@ -38,7 +38,7 @@ rustPlatform.buildRustPackage rec {
 
   postFixup =
     # Add the Xen libraries in the runpath so the guest agent can find libxenstore.
-    "patchelf $out/bin/xen-guest-agent --add-rpath ${xen-slim.out}/lib";
+    "patchelf $out/bin/xen-guest-agent --add-rpath ${xen}/lib";
 
   meta = {
     description = "Xen agent running in Linux/BSDs (POSIX) VMs";
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 84bbdd4a5370630..30d68dc539d1583 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1703,8 +1703,9 @@ mapAliases {
   xcodebuild6 = throw "'xcodebuild6' has been renamed to/replaced by 'xcodebuild'"; # Added 2023-12-10
   xdg_utils = xdg-utils; # Added 2021-02-01
   xen-light = throw "'xen-light' has been renamed to/replaced by 'xen-slim'"; # Added 2024-06-30
-  xen_4_16 = throw "While Xen 4.16 was still security-supported when it was removed from Nixpkgs, it would have reached its End of Life a couple of days after NixOS 24.11 released. To avoid shipping an insecure version of Xen, the Xen Project Hypervisor Maintenance Team decided to delete the derivation entirely."; # Added 2024-09-29
-  xen_4_17 = throw "Due to technical challenges involving building older versions of Xen with newer dependencies, the Xen Project Hypervisor Maintenance Team decided to switch to a 'n+n-1' support cycle. As Xen 4.17 would have been the 'n-2' version, it was removed."; # Added 2024-09-29
+  xen-slim = throw "'xen-slim' has been renamed to 'xen'. The old Xen package with built-in components no longer exists"; # Added 2024-06-30
+  xen_4_16 = throw "While Xen 4.16 was still security-supported when it was removed from Nixpkgs, it would have reached its End of Life a couple of days after NixOS 24.11 released. To avoid shipping an insecure version of Xen, the Xen Project Hypervisor Maintenance Team decided to delete the derivation entirely"; # Added 2024-09-29
+  xen_4_17 = throw "Due to technical challenges involving building older versions of Xen with newer dependencies, the Xen Project Hypervisor Maintenance Team decided to switch to a 'n+n-1' support cycle. As Xen 4.17 would have been the 'n-2' version, it was removed"; # Added 2024-09-29
   xenPackages = throw "The attributes in the xenPackages set have been promoted to the top-level. (xenPackages.xen_4_19 -> xen_4_19)";
   xineLib = xine-lib; # Added 2021-04-27
   xineUI = xine-ui; # Added 2021-04-27
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index c1800dfbba93ba7..51e94979a704016 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -17582,7 +17582,7 @@ self: super: with self; {
     inherit (pkgs) graphviz;
   };
 
-  xen = toPythonModule (pkgs.xen-slim.override {
+  xen = toPythonModule (pkgs.xen.override {
     python3Packages = self;
   });