Why XSLT component output is missing the tag elements ?

Issue

• User is using xslt componet to remove the empty tags from an input xml file. But the output is missing the tag elements.
• In the route there are two xsl files.
• First file does the direct mapping from source to target schema and the second xslt file is used to remove the empty tags generated.
• But the second xslt transformation results in missing of element names. How to resolve this error?
• One more question is there any option for camel xslt component to remove the empty tags in the output xml.