Index: firmware/App/Controllers/DGInterface.c
===================================================================
diff -u -rb204cbc3247e8e84ed68e355654c326df4d56714 -rdc251113529e8b4f067fefd6f5496da6b6199b1c
--- firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision b204cbc3247e8e84ed68e355654c326df4d56714)
+++ firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision dc251113529e8b4f067fefd6f5496da6b6199b1c)
@@ -1231,12 +1231,12 @@
         }
 
         // Below temp checks are reverse since min target temp can be lower than safety
-        if ( TRUE = isTDiTempBelowDialysateTarget )
+        if ( TRUE == isTDiTempBelowDialysateTarget )
         {
             checkPersistentAlarm(ALARM_ID_HD_DIALYSATE_TEMP_BELOW_TARGET_TEMP, isTDiTempBelowDialysateTarget, dgDialysateTemp, TDiLow );
         }
 
-        if ( TRUE = isTDITempBelowLowSafety )
+        if ( TRUE == isTDITempBelowLowSafety )
         {
             checkPersistentAlarm(ALARM_ID_HD_DIALYSATE_TEMP_BELOW_TARGET_TEMP, isTDITempBelowLowSafety, dgDialysateTemp, dgTrimmerTempSet );
         }