diff --git a/reactos/drivers/storage/ide/uniata/uniata.rbuild b/reactos/drivers/storage/ide/uniata/uniata.rbuild
index f6e5b1c1572..98aa814791d 100644
--- a/reactos/drivers/storage/ide/uniata/uniata.rbuild
+++ b/reactos/drivers/storage/ide/uniata/uniata.rbuild
@@ -4,7 +4,7 @@
 	<bootstrap installbase="$(CDOUTPUT)" />
 	<include base="uniata">.</include>
 	<include base="uniata">inc</include>
-	<define name="_DEBUG" />
+	<!-- define name="_DEBUG" /-->
 	<library>ntoskrnl</library>
 	<library>hal</library>
 	<library>scsiport</library>