diff --git a/nixops/chiron-hardware-configuration.nix b/nixops/chiron-hardware-configuration.nix
index 719dac4..ac138db 100644
--- a/nixops/chiron-hardware-configuration.nix
+++ b/nixops/chiron-hardware-configuration.nix
@@ -25,6 +25,8 @@
   nix.maxJobs = lib.mkDefault 16;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "nodev";
+  boot.loader.grub.efiSupport = true;
   boot.loader.efi.canTouchEfiVariables = true;
 }
diff --git a/nixops/hera-hardware-configuration.nix b/nixops/hera-hardware-configuration.nix
index d43953c..1137592 100644
--- a/nixops/hera-hardware-configuration.nix
+++ b/nixops/hera-hardware-configuration.nix
@@ -25,6 +25,8 @@
   nix.maxJobs = lib.mkDefault 16;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "nodev";
+  boot.loader.grub.efiSupport = true;
   boot.loader.efi.canTouchEfiVariables = true;
 }
diff --git a/nixops/hestia-hardware-configuration.nix b/nixops/hestia-hardware-configuration.nix
index 69d5e89..fd91e9d 100644
--- a/nixops/hestia-hardware-configuration.nix
+++ b/nixops/hestia-hardware-configuration.nix
@@ -25,6 +25,8 @@
   nix.maxJobs = lib.mkDefault 16;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "nodev";
+  boot.loader.grub.efiSupport = true;
   boot.loader.efi.canTouchEfiVariables = true;
 }
diff --git a/nixops/juno-hardware-configuration.nix b/nixops/juno-hardware-configuration.nix
index bb8e0da..d55d3d9 100644
--- a/nixops/juno-hardware-configuration.nix
+++ b/nixops/juno-hardware-configuration.nix
@@ -25,6 +25,8 @@
   nix.maxJobs = lib.mkDefault 8;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "nodev";
+  boot.loader.grub.efiSupport = true;
   boot.loader.efi.canTouchEfiVariables = true;
 }
diff --git a/nixops/zeus-hardware-configuration.nix b/nixops/zeus-hardware-configuration.nix
index 27419aa..bea5069 100644
--- a/nixops/zeus-hardware-configuration.nix
+++ b/nixops/zeus-hardware-configuration.nix
@@ -25,6 +25,8 @@
   nix.maxJobs = lib.mkDefault 16;
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
 
-  boot.loader.systemd-boot.enable = true;
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "nodev";
+  boot.loader.grub.efiSupport = true;
   boot.loader.efi.canTouchEfiVariables = true;
 }