diff --git a/foodoor-update-keydb b/foodoor-update-keydb
index 950bdad..efe096c 100755
--- a/foodoor-update-keydb
+++ b/foodoor-update-keydb
@@ -49,6 +49,9 @@ rm -f ${temp_outfile}
 for appendix in open close door
 do
     action="$appendix"
+    if [ "$appendix" = "door" ]; then
+      action=""
+    fi
     export action
 
     outfile="${dest}/authorized_keys.${appendix}"