Index: firmware/App/Services/FpgaDD.c
===================================================================
diff -u -r9c7607074082ad818ca3ee4c98c0c19208395fce -r9813fbbe169275c84c8161deb7e6649521bddb41
--- firmware/App/Services/FpgaDD.c	(.../FpgaDD.c)	(revision 9c7607074082ad818ca3ee4c98c0c19208395fce)
+++ firmware/App/Services/FpgaDD.c	(.../FpgaDD.c)	(revision 9813fbbe169275c84c8161deb7e6649521bddb41)
@@ -144,7 +144,7 @@
     U08 fpgaRevLab;                             ///< Reg 3.  FPGA revision (lab) being reported
 } FPGA_HEADER_T;    // read only on FPGA
 
-#if 1    // Remove when Beta 1.9 is obselete
+#if 1    // Remove when Beta 1.9 is obsolete
 /// FPGA sensor readings struct.
 typedef struct
 {
@@ -450,7 +450,7 @@
     U08 fpgaP18CalMemCounter;                   ///< Reg 820. TBD
 } DD_FPGA_SENSORS_T;
 
-#if 1    // Remove when Beta 1.9 is obselete
+#if 1    // Remove when Beta 1.9 is obsolete
 typedef struct
 {
     U16 fpgaValveControl;                       ///< Reg 04. Valve control register
@@ -3096,7 +3096,7 @@
  *************************************************************************/
 U16 getFPGAD98LevelSensor( void )
 {
-#if 1    // Remove when Beta 1.9 is obselete
+#if 1    // Remove when Beta 1.9 is obsolete
     if ( getTestConfigStatus( TEST_CONFIG_DD_FP_ENABLE_BETA_2_0_HW ) == TRUE )
     {
         return fpgaSensorReadings.fpgaConductiveLevelStatus;