diff --git a/rosapps/sysutils/utils/driver/driver.rbuild b/rosapps/sysutils/utils/driver/driver.rbuild
index 357808e87df..8b49db27763 100644
--- a/rosapps/sysutils/utils/driver/driver.rbuild
+++ b/rosapps/sysutils/utils/driver/driver.rbuild
@@ -1,8 +1,8 @@
-<group>
-<directory name="load">
-	<xi:include href="load/load.rbuild" />
-</directory>
-<directory name="unload">
-	<xi:include href="unload/unload.rbuild" />
-</directory>
+<group xmlns:xi="http://www.w3.org/2001/XInclude">
+	<directory name="load">
+		<xi:include href="load/load.rbuild" />
+	</directory>
+	<directory name="unload">
+		<xi:include href="unload/unload.rbuild" />
+	</directory>
 </group>
diff --git a/rosapps/sysutils/utils/utils.rbuild b/rosapps/sysutils/utils/utils.rbuild
index f54ec14e532..140b12fa96f 100644
--- a/rosapps/sysutils/utils/utils.rbuild
+++ b/rosapps/sysutils/utils/utils.rbuild
@@ -1,35 +1,35 @@
-<group>
-<directory name="binpatch">
-	<xi:include href="binpatch/binpatch.rbuild" />
-</directory>
-<directory name="cat">
-	<xi:include href="cat/cat.rbuild" />
-</directory>
-<directory name="driver">
-	<xi:include href="driver/driver.rbuild" />
-</directory>
-<directory name="infinst">
-	<xi:include href="infinst/infinst.rbuild" />
-</directory>
-<directory name="nts2w32err">
-	<xi:include href="nts2w32err/nts2w32err.rbuild" />
-</directory>
-<directory name="objdir">
-	<xi:include href="objdir/objdir.rbuild" />
-</directory>
-<directory name="partinfo">
-	<xi:include href="partinfo/partinfo.rbuild" />
-</directory>
-<directory name="ps">
-	<xi:include href="ps/ps.rbuild" />
-</directory>
-<directory name="rosperf">
-	<xi:include href="rosperf/rosperf.rbuild" />
-</directory>
-<directory name="stats">
-	<xi:include href="stats/stats.rbuild" />
-</directory>
-<directory name="tickcount">
-	<xi:include href="tickcount/tickcount.rbuild" />
-</directory>
-</group>
+<group xmlns:xi="http://www.w3.org/2001/XInclude">
+	<directory name="binpatch">
+		<xi:include href="binpatch/binpatch.rbuild" />
+	</directory>
+	<directory name="cat">
+		<xi:include href="cat/cat.rbuild" />
+	</directory>
+	<directory name="driver">
+		<xi:include href="driver/driver.rbuild" />
+	</directory>
+	<directory name="infinst">
+		<xi:include href="infinst/infinst.rbuild" />
+	</directory>
+	<directory name="nts2w32err">
+		<xi:include href="nts2w32err/nts2w32err.rbuild" />
+	</directory>
+	<directory name="objdir">
+		<xi:include href="objdir/objdir.rbuild" />
+	</directory>
+	<directory name="partinfo">
+		<xi:include href="partinfo/partinfo.rbuild" />
+	</directory>
+	<directory name="ps">
+		<xi:include href="ps/ps.rbuild" />
+	</directory>
+	<directory name="rosperf">
+		<xi:include href="rosperf/rosperf.rbuild" />
+	</directory>
+	<directory name="stats">
+		<xi:include href="stats/stats.rbuild" />
+	</directory>
+	<directory name="tickcount">
+		<xi:include href="tickcount/tickcount.rbuild" />
+	</directory>
+</group>
\ No newline at end of file