diff --git a/schematics/README.md b/schematics/README.md
index da99a73..e000045 100644
--- a/schematics/README.md
+++ b/schematics/README.md
@@ -3,6 +3,4 @@
 
 This is small universal ESP32 devkit LoRa prototyping board for RA-01 or E22-400M30S modules on the same board. Suitable for two different ESP32 devkit types with different pinouts. Pinout configuration is done via solder pads.
 
-To be used with firmware from https://github.com/sh123/esp32_loraprs or others.
-
 ![Board](../images/board.png)