diff --git a/configuration.nix b/configuration.nix
index 54d74d5..d7b7720 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -87,8 +87,8 @@ let ssh_pubkeys = {
         autoprune = true;
         post_snapshot_script = "/var/src/snaplink";
       };
-      datasets."rpool/nixos/home".use_template = [ "prod" ];
-      datasets."rpool/nixos/var".use_template = [ "prod" ];
+      datasets."/home".use_template = [ "prod" ];
+      datasets."/var".use_template = [ "prod" ];
       extraArgs = [ "--verbose" ];
     };
 
diff --git a/scripts/snaplink b/scripts/snaplink
index 1250dab..7c0b278 100755
--- a/scripts/snaplink
+++ b/scripts/snaplink
@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
 set -euo pipefail
-_fatal() { >&2 echo "ERROR: $*"; exit 1; }
-mountpoint=$(zfs list -H -t filesystem -o mountpoint "$SANOID_TARGET")
-[[ -n "$mountpoint" ]] || _fatal "expected non-empty $SANOID_TARGET"
-snap_path="$mountpoint/.zfs/snapshot/$SANOID_SNAPNAME"
-[[ -d "$snap_path" ]] || _fatal "expected to find a directory in $snap_path"
-link_path="$mountpoint/.snapshot-latest"
+snap_path="$SANOID_TARGET/.zfs/snapshot/$SANOID_SNAPNAME"
+[[ -d "$snap_path" ]] || {
+    >&2 echo "expected to find a directory in $snap_path"
+    exit 1
+}
+link_path="$SANOID_TARGET/.snapshot-latest"
 ln -sf "$snap_path" "$link_path"
 >&2 printf "successfully created %s -> %s\n" "$link_path" "$snap_path"