diff --git a/prek.toml b/prek.toml
index 083a1dc..888680c 100644
--- a/prek.toml
+++ b/prek.toml
@@ -1,5 +1,7 @@
 #:tombi schema.strict = false
 
+# see also: https://prek.j178.dev/builtin/
+
 exclude = { glob = ["__snapshots__/**", "__pycache__", "dist/**"] }
 
 [[repos]]
@@ -7,19 +9,11 @@ repo = "builtin"
 hooks = [
   { id = "check-case-conflict" },
   { id = "check-merge-conflict" },
-  { id = "check-json" },
-  { id = "check-symlinks" },
   { id = "check-toml" },
-  { id = "check-yaml", args = [
-    # "--allow-multiple-documents",  #https://prek.j178.dev/builtin/#check-yaml
-  ] },
+  { id = "check-yaml" },
   { id = "end-of-file-fixer" },
-  { id = "mixed-line-ending", args = [
-    "--fix=lf",  # https://prek.j178.dev/builtin/#mixed-line-ending
-  ] },
-  { id = "trailing-whitespace", args = [
-    "--markdown-linebreak-ext=md",  # https://prek.j178.dev/builtin/#trailing-whitespace
-  ] },
+  { id = "mixed-line-ending", args = [ "--fix=lf" ] },
+  { id = "trailing-whitespace", args = [ "--markdown-linebreak-ext=md" ] },
 ]
 
 [[repos]]