diff --git a/neovim/default.nix b/neovim/default.nix
index bf32500..0107044 100644
--- a/neovim/default.nix
+++ b/neovim/default.nix
@@ -22,6 +22,15 @@
 
   autoGroups.BigFileOptimizer = { };
   autoCmd = [
+    {
+      event = [ "User" ];
+      pattern = [ "WikiBufferInitialized" ];
+      callback = helpers.mkRaw ''
+        function()
+          vim.diagnostic.disable(0)
+        end
+      '';
+    }
     {
       event = [
         "BufNewFile"