Index: firmware/source/sys_main.c
===================================================================
diff -u -re51b184d8523aad0a4bec08d5853fa2f3039acac -re12eefac42a3806a34f3ddac6df30bbb5ca51f6f
--- firmware/source/sys_main.c	(.../sys_main.c)	(revision e51b184d8523aad0a4bec08d5853fa2f3039acac)
+++ firmware/source/sys_main.c	(.../sys_main.c)	(revision e12eefac42a3806a34f3ddac6df30bbb5ca51f6f)
@@ -73,7 +73,9 @@
 #include "Level.h"
 #include "MsgQueues.h"
 #include "OperationModes.h"
+#ifdef __PUMPTEST__
 #include "PistonPumpControl.h"
+#endif
 #include "Pressure.h"
 #include "ROInterface.h"
 #include "SafetyShutdown.h"