diff --git a/radio/src/storage/conversions/CMakeLists.txt b/radio/src/storage/conversions/CMakeLists.txt
index 258b89431..d8b8ea749 100644
--- a/radio/src/storage/conversions/CMakeLists.txt
+++ b/radio/src/storage/conversions/CMakeLists.txt
@@ -1,4 +1,4 @@
-if(PCB STREQUAL X9D OR PCB STREQUAL X9DP OR PCB STREQUAL SKY9X)
+if(PCB STREQUAL X9D OR PCB STREQUAL X9DP OR PCB STREQUAL SKY9X OR PCB STREQUAL AR9X)
   set(EEPROM_CONVERSIONS 216)
 endif()