diff --git a/src/modules/SX127x/SX127x.cpp b/src/modules/SX127x/SX127x.cpp
index 7be655d6..31baba13 100644
--- a/src/modules/SX127x/SX127x.cpp
+++ b/src/modules/SX127x/SX127x.cpp
@@ -944,11 +944,11 @@ int16_t SX127x::setOokPeakThresholdDecrement(uint8_t value) {
 }
 
 int16_t SX127x::enableBitSync() {
-  return(_mod->SPIsetRegValue(SX127X_REG_OOK_PEAK, SX127X_BIT_SYNC_ON, 5, 5, 5));
+  return(_mod->SPIsetRegValue(RADIOLIB_SX127X_REG_OOK_PEAK, RADIOLIB_SX127X_BIT_SYNC_ON, 5, 5, 5));
 }
 
 int16_t SX127x::disableBitSync() {
-  return(_mod->SPIsetRegValue(SX127X_REG_OOK_PEAK, SX127X_BIT_SYNC_OFF, 5, 5, 5));
+  return(_mod->SPIsetRegValue(RADIOLIB_SX127X_REG_OOK_PEAK, RADIOLIB_SX127X_BIT_SYNC_OFF, 5, 5, 5));
 }
 
 int16_t SX127x::setOOK(bool enableOOK) {
diff --git a/src/modules/SX127x/SX127x.h b/src/modules/SX127x/SX127x.h
index 30ca62ca..e37c498d 100644
--- a/src/modules/SX127x/SX127x.h
+++ b/src/modules/SX127x/SX127x.h
@@ -914,7 +914,7 @@ class SX127x: public PhysicalLayer {
     /*!
       \brief Period of decrement of the RSSI threshold in the OOK demodulator.
 
-      \param value Use defines SX127X_OOK_PEAK_THRESH_DEC_X_X_CHIP
+      \param value Use defines RADIOLIB_SX127X_OOK_PEAK_THRESH_DEC_X_X_CHIP
 
       \returns \ref status_codes
     */
@@ -923,7 +923,7 @@ class SX127x: public PhysicalLayer {
     /*!
       \brief Fixed threshold for the Data Slicer in OOK mode or floor threshold for the Data Slicer in OOK when Peak mode is used.
 
-      \param value The actual value is devided by 2 because (0.5db step). ie: value=12 means 6dB
+      \param value Threshold level in steps of 0.5 dB.
 
       \returns \ref status_codes
     */