diff --git a/terraform/configs/libvirt/patch.xsl b/terraform/configs/libvirt/patch.xsl
new file mode 100644
index 0000000..8ed50dc
--- /dev/null
+++ b/terraform/configs/libvirt/patch.xsl
@@ -0,0 +1,22 @@
+<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
+  <xsl:output omit-xml-declaration="yes" indent="yes" />
+  <xsl:template match="node()|@*">
+    <xsl:copy><xsl:apply-templates select="node()|@*" /></xsl:copy>
+  </xsl:template>
+
+  <xsl:template match="target[@bus='ide']">
+    <xsl:copy>
+      <xsl:apply-templates select="@*[name()!='bus']" />
+      <xsl:attribute name="bus">sata</xsl:attribute>
+    </xsl:copy>
+  </xsl:template>
+
+  <xsl:template match="/domain">
+    <xsl:copy>
+      <xsl:apply-templates select="node()[not(self::os)] | @*" />
+      <os firmware="efi">
+        <type arch="{./os/type/@arch}" machine="{./os/type/@machine}">hvm</type>
+      </os>
+    </xsl:copy>
+  </xsl:template>
+</xsl:stylesheet>
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