diff --git a/README.md b/README.md
index d84fb1e..8d5ba8c 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,5 @@
 # Home Assistant 
 
-## Hardware
-
-- [Odroid C2](https://www.hardkernel.com/shop/odroid-c2/)
-- Zigbee Coordinator [SMARTLIGHT CC2652P (SLZB-02)](https://smartlight.me/diy-smart-home/flashing_slzb-02)
-
 ## Nastavení
 
 Databáze 
@@ -13,4 +8,9 @@ Databáze
 
 ## Links
 
-[home.habad.eu](https://home.habad.eu)
\ No newline at end of file
+[home.habad.eu](https://home.habad.eu)
+
+## Příliš mnoho dotaů na DNS
+
+Vypnutí dhcp z default_config:
+[integrace hacs](https://github.com/tronikos/default_config_disabler)
\ No newline at end of file