diff --git a/morph/lib/hardware-virtual.nix b/morph/lib/hardware-virtual.nix
index d5e9067bd5f3b3ca2ea1bb46746253fa39b25cf6..cf1582792bff77c491210ee5e91f99bfbffbf9f3 100644
--- a/morph/lib/hardware-virtual.nix
+++ b/morph/lib/hardware-virtual.nix
@@ -11,6 +11,7 @@
 
   boot.initrd.availableKernelModules = [ "ata_piix" "sd_mod" "sr_mod" ];
   boot.initrd.kernelModules = [ ];
+  boot.kernel.sysctl = { "vm.swappiness" = 0; };
   boot.kernelModules = [ ];
   boot.extraModulePackages = [ ];
 
@@ -33,4 +34,3 @@
   # We want to push packages with morph without having to sign them
   nix.trustedUsers = [ "@wheel" "root" "vagrant" ];
 }
-