diff --git a/radio/src/CMakeLists.txt b/radio/src/CMakeLists.txt
index 739ec5708..e7596b9e6 100644
--- a/radio/src/CMakeLists.txt
+++ b/radio/src/CMakeLists.txt
@@ -309,7 +309,7 @@ if(DEBUG STREQUAL RTT_NO_USB)
   add_definitions(-DDEBUG_DISABLE_USB)
 endif()
 
-if(DEBUG_SEGGER_RTT)
+if(DEBUG_SEGGER_RTT AND NOT NATIVE_BUILD)
   add_definitions(-DDEBUG_SEGGER_RTT -DSEGGER_RTT_BUFFER_SECTION=".ram")
   set(SRC ${SRC} ${THIRDPARTY_DIR}/Segger_RTT/RTT/SEGGER_RTT.c)
 endif()