diff --git a/installer.nix b/installer.nix
index ba59526..6859cdb 100644
--- a/installer.nix
+++ b/installer.nix
@@ -12,7 +12,8 @@ nixpkgs: machine:
           runtimeInputs = with pkgs; [ nixos-install-tools ];
           text = ''
             ${machine.config.system.build.diskoScript}
-            nixos-install --no-root-password --no-channel-copy --system ${machine.config.system.build.toplevel}
+            nixos-install --no-root-password --no-channel-copy --system ${machine.config.system.build.toplevel} \
+              && poweroff
           '';
         };
       in