Index: firmware/App/Services/FPGA.c
===================================================================
diff -u -r306243570641956ce4e2303380c9c0a02801726d -r9725baecc8bf9720e4c27a4564b8aee3d62813e5
--- firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision 306243570641956ce4e2303380c9c0a02801726d)
+++ firmware/App/Services/FPGA.c	(.../FPGA.c)	(revision 9725baecc8bf9720e4c27a4564b8aee3d62813e5)
@@ -1400,6 +1400,7 @@
     return fpgaSensorReadings.VDiCurrent;
 }
 
+#ifdef DEBUG_ENABLED
 /*********************************************************************//**
  * @brief
  * The setFPGAValveDialyzerInletPWM function sets the PWM of VDI in counts.
@@ -1427,6 +1428,7 @@
 {
     return fpgaSensorReadings.VDiPWMTarget;
 }
+#endif
 
 /*********************************************************************//**
  * @brief
@@ -1471,6 +1473,7 @@
     return fpgaSensorReadings.VDoCurrent;
 }
 
+#ifdef DEBUG_ENABLED
 /*********************************************************************//**
  * @brief
  * The setFPGAValveDialyzerOutletPWM function sets the PWM of VDO in counts.
@@ -1498,6 +1501,7 @@
 {
     return fpgaSensorReadings.VDoPWMTarget;
 }
+#endif
 
 /*********************************************************************//**
  * @brief
@@ -1542,6 +1546,7 @@
     return fpgaSensorReadings.VBVCurrent;
 }
 
+#ifdef DEBUG_ENABLED
 /*********************************************************************//**
  * @brief
  * The setFPGAValveBloodVenousPWM function sets the PWM of VBV in counts.
@@ -1568,6 +1573,7 @@
 {
     return fpgaSensorReadings.VBVPWMTarget;
 }
+#endif
 
 /*********************************************************************//**
  * @brief
@@ -1612,6 +1618,7 @@
     return fpgaSensorReadings.VBACurrent;
 }
 
+#ifdef DEBUG_ENABLED
 /*********************************************************************//**
  * @brief
  * The setFPGAValveBloodArterialPWM function sets a PWM for VBA in counts.
@@ -1639,6 +1646,7 @@
 {
     return fpgaSensorReadings.VBAPWMTarget;
 }
+#endif
 
 /*********************************************************************//**
  * @brief