diff --git a/vm/pc/dump.c b/vm/pc/dump.c
index 83dfa03..8532041 100644
--- a/vm/pc/dump.c
+++ b/vm/pc/dump.c
@@ -13,8 +13,7 @@ char *cond_suffixes[] =
     "?"
 };
 
-// Comment the following line to get back intel syntax
-#define _ATT_STYLE 1
+#define _ATT_STYLE 0
 
 static void dump_acc(ctx_t *ctx, acc_t *p);
 
@@ -32,7 +31,7 @@ void dump_instr(ctx_t *ctx,
     if (lock)
         log("lock");
 
-#ifndef _ATT_STYLE
+#if !_ATT_STYLE
     log("%s", in->name);
 #else
     char s1[2] = {0, 0}, s2[2] = {0, 0};
@@ -71,7 +70,7 @@ void dump_instr(ctx_t *ctx,
         log("\t");
 
     if (p1) {
-#ifndef _ATT_STYLE
+#if !_ATT_STYLE
         dump_acc(ctx, p1);
         if (p2) {
             log(", ");
@@ -90,7 +89,7 @@ void dump_instr(ctx_t *ctx,
     log("\n");
 }
 
-#ifndef _ATT_STYLE
+#if !_ATT_STYLE
 
 void dump_acc(ctx_t *ctx, acc_t *p)
 {