diff --git a/settings/import-extratags.lua b/settings/import-extratags.lua
index d756cf3c..2adb9ed5 100644
--- a/settings/import-extratags.lua
+++ b/settings/import-extratags.lua
@@ -30,6 +30,7 @@ flex.set_main_tags{
                 works = 'named',
                 water_tower = 'always',
                 dyke = 'named',
+                adit = 'named',
                 lighthouse = 'always',
                 watermill = 'always',
                 tunnel = 'always'},
diff --git a/settings/import-full.lua b/settings/import-full.lua
index f8b1e7a7..0ad53df3 100644
--- a/settings/import-full.lua
+++ b/settings/import-full.lua
@@ -30,6 +30,7 @@ flex.set_main_tags{
                 works = 'named',
                 water_tower = 'always',
                 dyke = 'named',
+                adit = 'named',
                 lighthouse = 'always',
                 watermill = 'always',
                 tunnel = 'always'},