diff --git a/hosts/muscari/disk-config.nix b/hosts/muscari/disk-config.nix
index 49a03f8..5fa7c40 100644
--- a/hosts/muscari/disk-config.nix
+++ b/hosts/muscari/disk-config.nix
@@ -26,7 +26,7 @@
           };
           root = {
             name = "root";
-            size = "100%FREE";
+            size = "100%";
             content = {
               type = "filesystem";
               format = "ext4";