diff --git a/src/modules/RFM9x/RFM95.h b/src/modules/RFM9x/RFM95.h
index f6c02840..d98ed2ce 100644
--- a/src/modules/RFM9x/RFM95.h
+++ b/src/modules/RFM9x/RFM95.h
@@ -68,7 +68,7 @@ class RFM95: public SX1278 {
     */
     int16_t setFrequency(float freq);
 
-#ifndef RADIOLIB_GODMODE
+#if !defined(RADIOLIB_GODMODE)
   private:
 #endif
 
diff --git a/src/modules/RFM9x/RFM96.h b/src/modules/RFM9x/RFM96.h
index c18019b2..b36f19cc 100644
--- a/src/modules/RFM9x/RFM96.h
+++ b/src/modules/RFM9x/RFM96.h
@@ -68,7 +68,7 @@ class RFM96: public SX1278 {
     */
     int16_t setFrequency(float freq);
 
-#ifndef RADIOLIB_GODMODE
+#if !defined(RADIOLIB_GODMODE)
   private:
 #endif
 
diff --git a/src/modules/RFM9x/RFM97.h b/src/modules/RFM9x/RFM97.h
index 30454f91..aee0c0ad 100644
--- a/src/modules/RFM9x/RFM97.h
+++ b/src/modules/RFM9x/RFM97.h
@@ -38,7 +38,7 @@ class RFM97: public RFM95 {
     */
     int16_t setSpreadingFactor(uint8_t sf);
 
-#ifndef RADIOLIB_GODMODE
+#if !defined(RADIOLIB_GODMODE)
   private:
 #endif