diff --git a/target-alpha/op_mem.h b/target-alpha/op_mem.h
index 4a0cfc7992c27c0d01c1919829084e42f45a15ee..5bf73afca04523b157dcd9221cdc0e9c56aeda11 100644
--- a/target-alpha/op_mem.h
+++ b/target-alpha/op_mem.h
@@ -18,7 +18,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
-#define DEBUG_MEM_ACCESSES
+//#define DEBUG_MEM_ACCESSES
 #if defined (DEBUG_MEM_ACCESSES)
 void helper_print_mem_EA (target_ulong EA);
 #define print_mem_EA(EA) do { helper_print_mem_EA(EA); } while (0)