diff --git a/doc/appdocsxml.xslt b/doc/appdocsxml.xslt
index cbdbdf7f8b..45c3e54b17 100644
--- a/doc/appdocsxml.xslt
+++ b/doc/appdocsxml.xslt
@@ -162,9 +162,7 @@
             <para>The video source mode for the bridge.</para>
         </xsl:element>
         <xsl:element name="parameter">
-            <xsl:attribute name="required">
-                false
-            </xsl:attribute>
+            <xsl:attribute name="required">false</xsl:attribute>
             <xsl:attribute name="name">
                 <xsl:value-of select="concat(@prefix, 'BridgeVideoSource')" />
             </xsl:attribute>