diff --git a/install.sh b/install.sh
index f640e53..bbca43e 100755
--- a/install.sh
+++ b/install.sh
@@ -1,22 +1,16 @@
 #!/usr/bin/env bash
 
-dest=$1
-machine=$HOSTNAME
-
-if [[ -z "$dest" ]]; then
-    dest="/etc/nixos/configuration.nix"
-fi
+machine=$1
 
 if [[ -z "$machine" ]]; then
-    machine=default-name
+    machine=$(hostname)
 fi
 
-if [[ ! -d "machines/$machine" || ! -f "machines/$machine/configuration.nix" ]]; then
+if [[ ! -d "machines/$machine" ]]; then
     echo "$machine is not a known machine"
-    echo "Run as \`env HOSTNAME=<MACHINE> ./install.sh\` to override."
     exit
 else
-    echo "Linking ./machines/$machine/configuration.nix to $dest"
+    echo "Linking ./machines/$machine/configuration.nix to /etc/nixos/configuration.nix"
 fi
 
-sudo ln -sf $PWD/machines/$machine/configuration.nix $dest
+sudo ln -sf $PWD/machines/$machine/configuration.nix /etc/nixos/configuration.nix
diff --git a/machines/pine/configuration.nix b/machines/pine/configuration.nix
deleted file mode 100644
index 1333ed7..0000000
--- a/machines/pine/configuration.nix
+++ /dev/null
@@ -1 +0,0 @@
-TODO