diff --git a/exec-all.h b/exec-all.h
index d98b91d3f3..2efccfe983 100644
--- a/exec-all.h
+++ b/exec-all.h
@@ -19,7 +19,7 @@
  */
 
 /* 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 */