diff --git a/radio/src/switches.cpp b/radio/src/switches.cpp
index 7eb1f12af..9b88080b1 100644
--- a/radio/src/switches.cpp
+++ b/radio/src/switches.cpp
@@ -133,10 +133,12 @@ void getSwitchesPosition(bool startup)
   CHECK_3POS(1, SW_SB);
   CHECK_3POS(2, SW_SC);
   CHECK_3POS(3, SW_SD);
-#if !defined(PCBX7) && !defined(PCBXLITE)
+#if defined(PCBXLITES)
+  CHECK_2POS(SW_SE);
+#elif !defined(PCBX7) && !defined(PCBXLITE)
   CHECK_3POS(4, SW_SE);
 #endif
-#if !defined(PCBXLITE)
+#if !defined(PCBXLITE) || defined(PCBXLITES)
   CHECK_2POS(SW_SF);
 #endif
 #if !defined(PCBX7) && !defined(PCBXLITE)