diff --git a/modules/plugins/utility/preview/markdown-preview/config.nix b/modules/plugins/utility/preview/markdown-preview/config.nix
index 635a8a4..8349d3f 100644
--- a/modules/plugins/utility/preview/markdown-preview/config.nix
+++ b/modules/plugins/utility/preview/markdown-preview/config.nix
@@ -4,9 +4,8 @@
   lib,
   ...
 }: let
-  inherit (lib.strings) stringLength concatMapStringsSep;
+  inherit (lib.strings) concatMapStringsSep;
   inherit (lib.modules) mkIf;
-
   cfg = config.vim.utility.preview.markdownPreview;
 in {
   config = mkIf cfg.enable {
@@ -19,8 +18,8 @@ in {
       mkdp_filetypes = [(concatMapStringsSep ", " (x: "'" + x + "'") cfg.filetypes)];
       mkdp_command_for_global = cfg.alwaysAllowPreview;
       mkdp_open_to_the_world = cfg.broadcastServer;
-      mkdp_open_ip = mkIf (stringLength cfg.customIP > 0) cfg.customIP;
-      mkdp_port = mkIf (stringLength cfg.customPort > 0) cfg.customPort;
+      mkdp_open_ip = cfg.customIP;
+      mkdp_port = cfg.customPort;
     };
   };
 }