Index: firmware/App/HDCommon.h
===================================================================
diff -u -rc562878096c390363a1a3e50e042f631ac46c2ab -r39354f8d67eeb0716e28763ea1ec809ed1153f8a
--- firmware/App/HDCommon.h	(.../HDCommon.h)	(revision c562878096c390363a1a3e50e042f631ac46c2ab)
+++ firmware/App/HDCommon.h	(.../HDCommon.h)	(revision 39354f8d67eeb0716e28763ea1ec809ed1153f8a)
@@ -55,7 +55,7 @@
     #define DISABLE_PUMP_FLOW_CHECKS        1           // Do not error on HD pump flow checks
     #define DISABLE_PUMP_SPEED_CHECKS       1           // Do not error on HD pump speed checks
     #define DISABLE_PUMP_DIRECTION_CHECKS   1           // Do not error on HD pump direction checks
-    #define DISABLE_SYRINGE_PUMP            1           // Disable syringe pump functionality
+//    #define DISABLE_SYRINGE_PUMP            1           // Disable syringe pump functionality
 
     #define ALWAYS_ALLOW_SYRINGE_PUMP_CMDS  1           // Allow syringe pump commands at any time except when pump is busy
     #define DISABLE_PRESSURE_CHECKS         1           // Do not error on HD pressure checks