diff --git a/ADF7021.cpp b/ADF7021.cpp
index cf44ab4..3bd478e 100644
--- a/ADF7021.cpp
+++ b/ADF7021.cpp
@@ -301,7 +301,7 @@ void CIO::ifConf(MMDVM_STATE modemState, bool reset)
       ADF7021_REG13 |= (uint32_t) ADF7021_SLICER_TH_DMR    << 4;   // slicer threshold
 
       ADF7021_REG2 = (uint32_t) 0b10                       << 28;  // invert data (and RC alpha = 0.5)
-      ADF7021_REG2 |= (uint32_t) (m_cwIdTXLevel / div2)  << 19;  // deviation
+      ADF7021_REG2 |= (uint32_t) (m_cwIdTXLevel / div2)    << 19;  // deviation
       ADF7021_REG2 |= (uint32_t) 0b111                     << 4;   // modulation (RC 4FSK)
       break;
 
diff --git a/BUILD.md b/BUILD.md
index c7f7607..4c7eed4 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -71,7 +71,7 @@ Reboot your RPi:
 
     sudo reboot
 
-### Build de firmware and upload to ZUMspot RPi
+### Build the firmware and upload to ZUMspot RPi
 
 If you are using Pi-Star, expand filesystem (if you haven't done before):
 
diff --git a/README.md b/README.md
index 2c022e1..2ef415e 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ Reboot your RPi:
 
     sudo reboot
 
-#### Build de firmware and upload to ZUMspot RPi
+#### Build the firmware and upload to ZUMspot RPi
 
 If you are using Pi-Star, expand filesystem (if you haven't done before):