Index: firmware/App/Controllers/SubstitutionPump.c
===================================================================
diff -u -r78abcb9b115cdafae174d505b3d8b71021f3241c -r056407a792a13c1a57d249bb7308a981be732b7f
--- firmware/App/Controllers/SubstitutionPump.c	(.../SubstitutionPump.c)	(revision 78abcb9b115cdafae174d505b3d8b71021f3241c)
+++ firmware/App/Controllers/SubstitutionPump.c	(.../SubstitutionPump.c)	(revision 056407a792a13c1a57d249bb7308a981be732b7f)
@@ -60,13 +60,13 @@
 static const U32 SUBSTITUTION_PUMP_CONTROL_FORWARD = SUBSTITUTION_PUMP_CONTROL_SLEEP_OFF  |
                                                     SUBSTITUTION_PUMP_CONTROL_NOT_RESET   |
                                                     SUBSTITUTION_PUMP_CONTROL_ENABLE      |
-                                                    SUBSTITUTION_PUMP_CONTROL_FORWARD_DIR |
+                                                    SUBSTITUTION_PUMP_CONTROL_REVERSE_DIR |
                                                     SUBSTITUTION_PUMP_CONTROL_EIGHTH_STEP;
 
 static const U32 SUBSTITUTION_PUMP_CONTROL_STOP = SUBSTITUTION_PUMP_CONTROL_SLEEP_OFF  |
                                                   SUBSTITUTION_PUMP_CONTROL_NOT_RESET   |
                                                   SUBSTITUTION_PUMP_CONTROL_DISABLE     |
-                                                  SUBSTITUTION_PUMP_CONTROL_FORWARD_DIR |
+                                                  SUBSTITUTION_PUMP_CONTROL_REVERSE_DIR |
                                                   SUBSTITUTION_PUMP_CONTROL_EIGHTH_STEP;