From 59cbaecd6ab0d1a5d978e703d4e933207d4a6a7a Mon Sep 17 00:00:00 2001
From: Michal Konopinski <konopinski.michal@gmail.com>
Date: Thu, 5 Mar 2026 23:45:45 +0100
Subject: [PATCH] replacing -U by build_unflags to avoid warnings about define
 duplicates

---
 variants/ikoka_nano_nrf/platformio.ini | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/variants/ikoka_nano_nrf/platformio.ini b/variants/ikoka_nano_nrf/platformio.ini
index e8b36a82..84dbe54d 100644
--- a/variants/ikoka_nano_nrf/platformio.ini
+++ b/variants/ikoka_nano_nrf/platformio.ini
@@ -34,9 +34,10 @@ lib_deps = ${nrf52_base.lib_deps}
 [ikoka_nano_nrf_e22p]
 extends = ikoka_nano_nrf
 ; E22P: integrated PA/LNA via DIO2. D7 = module power enable (not RXEN)
+build_unflags =
+  -DSX126X_RXEN=D7
 build_flags =
   ${ikoka_nano_nrf.build_flags}
-  -USX126X_RXEN
   -D SX126X_RXEN=RADIOLIB_NC
   -D P_LORA_EN=D7
   -D SX126X_REGISTER_PATCH=1