diff --git a/machines/mibook/configuration.nix b/machines/mibook/configuration.nix
index c195f11..c4d33e2 100644
--- a/machines/mibook/configuration.nix
+++ b/machines/mibook/configuration.nix
@@ -36,7 +36,7 @@
 
 
   hardware.nvidia.prime = {
-    sync.enable = true;
+    sync.enable = false;
 
     nvidiaBusId = "PCI:01:00:0";
     intelBusId = "PCI:00:2:0";
diff --git a/machines/mibook/environments.nix b/machines/mibook/environments.nix
index 17e0b08..8581e93 100644
--- a/machines/mibook/environments.nix
+++ b/machines/mibook/environments.nix
@@ -19,7 +19,7 @@ in
   my.hardware = {
     bluetooth.enable = true;
     sound.enable = false;
-    nvidia.enable = true;
+    nvidia.enable = false;
   };
   my.services = {
     vpn.enable = true;