Index: firmware/App/Modes/SelfTests.c
===================================================================
diff -u -r7f081cedd7f33097485ea29552ba69d4cc1910e1 -r68aefeff8890cdfa956c7bfdf0d4505b4ac25cb7
--- firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 7f081cedd7f33097485ea29552ba69d4cc1910e1)
+++ firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 68aefeff8890cdfa956c7bfdf0d4505b4ac25cb7)
@@ -1,14 +1,14 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2021 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2022 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    SelfTests.c
 *
-* @author  (last)      Sean Nash
-* @date    (last)      12-Nov-2021
+* @author  (last)      Hung Nguyen
+* @date    (last)      04-Jan-2022
 *
 * @author  (original)  Quang Nguyen
 * @date    (original)  28-Jan-2021
@@ -486,6 +486,7 @@
  *************************************************************************/
 void transitionToWetSelfTests()
 {
+    signalDialInPumpHardStop();   // turn off DPi that was on in previous dialysate bypass state
     wetSelfTestsResult = FALSE;
     currentWetSelfTestsState = WET_SELF_TESTS_START_STATE;
     settleStartTime = 0;