diff --git a/exec-all.h b/exec-all.h
index e3da98a7fc..95c10cd179 100644
--- a/exec-all.h
+++ b/exec-all.h
@@ -21,7 +21,7 @@
 #ifndef _EXEC_ALL_H_
 #define _EXEC_ALL_H_
 /* allow to see translation results - the slowdown should be negligible, so we leave it */
-#define DEBUG_DISAS
+//#define DEBUG_DISAS
 
 /* is_jmp field values */
 #define DISAS_NEXT    0 /* next instruction can be analyzed */