diff --git a/flake.nix b/flake.nix
index e61455e..fc101c6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -300,7 +300,7 @@
                     description = "Station genre";
                   };
                   location = mkOption {
-                    type = types.nullOr types.port;
+                    type = types.nullOr types.str;
                     default = null;
                     description = "Station location";
                   };