Index: firmware/App/Modes/SelfTests.c
===================================================================
diff -u -r9feea867113c62088f0ce91750127972dbd9bf53 -rf699178c91a882b71e96ebab9d24bb21005a4526
--- firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision 9feea867113c62088f0ce91750127972dbd9bf53)
+++ firmware/App/Modes/SelfTests.c	(.../SelfTests.c)	(revision f699178c91a882b71e96ebab9d24bb21005a4526)
@@ -640,7 +640,7 @@
         }
     }
 
-    if ( TRUE == isSyringePumpHome() )
+    if ( ( TRUE != useHeparin ) || ( TRUE == isSyringePumpHome() ) )
     {
         state = NO_CART_SELF_TESTS_PUMPS_STATE;
     }