Index: dialin/common/hd_defs.py
===================================================================
diff -u -r8c1ae1a592e02562ad9bded9ea2bd199fa80f4bf -r28b4ec791a904011035707adcd6b5ef0b6823c42
--- dialin/common/hd_defs.py	(.../hd_defs.py)	(revision 8c1ae1a592e02562ad9bded9ea2bd199fa80f4bf)
+++ dialin/common/hd_defs.py	(.../hd_defs.py)	(revision 28b4ec791a904011035707adcd6b5ef0b6823c42)
@@ -99,17 +99,15 @@
 class PreTreatmentNoCartSelfTestStates(DialinEnum):
     NO_CART_SELF_TESTS_START_STATE = 0
     NO_CART_SELF_TESTS_WAIT_FOR_DOOR_CLOSE_STATE = 1
-    NO_CART_SELF_TESTS_OCCLUSION_SENSORS_STATE = 2
-    NO_CART_SELF_TESTS_BLOOD_FLOW_METERS_STATE = 3
-    NO_CART_SELF_TESTS_DIALYSATE_FLOW_METERS_STATE = 4
-    NO_CART_SELF_TESTS_PUMPS_STATE = 5
-    NO_CART_SELF_TESTS_LEAK_DETECTORS_STATE = 6
-    NO_CART_SELF_TESTS_BOARD_TEMPERATURE_STATE = 7
-    NO_CART_SELF_TESTS_DOOR_SWITCH_STATE = 8
-    NO_CART_SELF_TESTS_HOME_VALVES_AND_PUMPS_STATE = 9
-    NO_CART_SELF_TESTS_HOME_IDLE_STATE = 10
-    NO_CART_SELF_TESTS_STOPPED_STATE = 11
-    NO_CART_SELF_TESTS_COMPLETE_STATE = 12
+    NO_CART_SELF_TESTS_PRESSURE_CHECKS_STATE = 2
+    NO_CART_SELF_TESTS_PUMPS_STATE = 3
+    NO_CART_SELF_TESTS_LEAK_DETECTORS_STATE = 4
+    NO_CART_SELF_TESTS_BOARD_TEMPERATURE_STATE = 5
+    NO_CART_SELF_TESTS_DOOR_SWITCH_STATE = 6
+    NO_CART_SELF_TESTS_HOME_VALVES_AND_PUMPS_STATE = 7
+    NO_CART_SELF_TESTS_HOME_IDLE_STATE = 8
+    NO_CART_SELF_TESTS_STOPPED_STATE = 9
+    NO_CART_SELF_TESTS_COMPLETE_STATE = 10
 
 
 @unique