Index: firmware/App/Modes/ModePreTreat.c
===================================================================
diff -u -rb4342a0db8b6db5d9f413648e243d5127d186c3c -r938fc2beedbb6153a2ac69c0d0c6b8abe209901d
--- firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision b4342a0db8b6db5d9f413648e243d5127d186c3c)
+++ firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision 938fc2beedbb6153a2ac69c0d0c6b8abe209901d)
@@ -109,10 +109,10 @@
             break;
 
         case PRE_TREATMENT_SELF_TEST_WET_STATE:
-            currentPreTreatmentState = PRE_TREATMENT_RECIRC_STATE;
+            currentPreTreatmentState = PRE_TREATMENT_RECIRCULATE_STATE;
             break;
 
-        case PRE_TREATMENT_RECIRC_STATE:
+        case PRE_TREATMENT_RECIRCULATE_STATE:
             currentPreTreatmentState = PRE_TREATMENT_PATIENT_CONNECTION_STATE;
             break;