diff --git a/zsnes/src/chips/dsp1emu.c b/zsnes/src/chips/dsp1emu.c
index b5180b5e..a2114294 100644
--- a/zsnes/src/chips/dsp1emu.c
+++ b/zsnes/src/chips/dsp1emu.c
@@ -21,7 +21,7 @@
 #include <math.h>
 #include <string.h>
 
-#define DebugDSP1
+//#define DebugDSP1
 
 // uncomment some lines to test
 //#define printinfo