Index: firmware/App/Modes/StatePreTxHeparinSetup.h
===================================================================
diff -u -r3f032347c774cab541bd9efb143fa874f65d25e9 -r6bb89ac52fecee7db9dc69a3eb727cad0a66370e
--- firmware/App/Modes/StatePreTxHeparinSetup.h	(.../StatePreTxHeparinSetup.h)	(revision 3f032347c774cab541bd9efb143fa874f65d25e9)
+++ firmware/App/Modes/StatePreTxHeparinSetup.h	(.../StatePreTxHeparinSetup.h)	(revision 6bb89ac52fecee7db9dc69a3eb727cad0a66370e)
@@ -33,18 +33,6 @@
 
 // ********** public definitions **********
 
-/// Enumeration of Pre-Treatment HeparinSetup sub-states.
-typedef enum
-{
-    PRE_TX_HEPARIN_SETUP_PRELOAD_STATE = 0,                     ///< Preload heparin syringe state.
-    PRE_TX_HEPARIN_SETUP_AWAIT_SYRINGE_LOAD_CONFIRMATION_STATE, ///< Await syringe load confirmation state.
-    PRE_TX_HEPARIN_SETUP_SEEK_STATE,                            ///< Seek syringe plunger state.
-    PRE_TX_HEPARIN_SETUP_PRIME_STATE,                           ///< Prime heparin line state.
-    PRE_TX_HEPARIN_SETUP_OCCLUSION_CHECK_STATE,                 ///< Heparin setup occlusion check state.
-    PRE_TX_HEPARIN_SETUP_BOLUS_STATE,                           ///< Deliver heparin bolus state.
-    PRE_TX_HEPARIN_SETUP_PAUSED_STATE,                          ///< Paused state.
-    NUM_OF_PRE_TX_HEPARIN_SETUP_STATES                          ///< Number of pre-treatment heparin setup substates.
-} PRE_TX_HEPARIN_SETUP_STATE_T;
 
 // ********** public function prototypes **********