diff --git a/script/texdoclib-config.tlu b/script/texdoclib-config.tlu
index ad9f852..881a556 100644
--- a/script/texdoclib-config.tlu
+++ b/script/texdoclib-config.tlu
@@ -592,7 +592,7 @@ local function setup_config_from_defaults()
         suffix_list = '',
         verbosity_level = C.def_verbosity,
         debug_list = '',
-        max_lines = '20',
+        max_lines = '10',
         fuzzy_level = '3',
         online_url = 'https://texdoc.org/serve/PKGNAME/0',
     }
diff --git a/spec/config/buitin_spec.rb b/spec/config/buitin_spec.rb
index c4fc769..4465cde 100644
--- a/spec/config/buitin_spec.rb
+++ b/spec/config/buitin_spec.rb
@@ -14,7 +14,7 @@
         "verbosity_level=2",
         "badbasename_list=readme, 00readme",
         "machine_switch=false",
-        "max_lines=20",
+        "max_lines=10",
         "basename_list=readme, 00readme",
         "ext_list=pdf, htm, html, txt, dat, md, ps, dvi, ",
         "interact_switch=true",