diff --git a/src/Experimental.h b/src/Experimental.h
index a65d79dc9..a8f90b056 100644
--- a/src/Experimental.h
+++ b/src/Experimental.h
@@ -152,5 +152,5 @@
 
 // John (Thales) work to make the display show the result of the pan and gain sliders, rather than their input.
 // First committed by Martyn, 30th May 2013.
-#define EXPERIMENTAL_OUTPUT_DISPLAY
+//#define EXPERIMENTAL_OUTPUT_DISPLAY
 #endif