-<xsl:import href="annotatedcont.xsl"/>
-<xsl:key name="id" use="@id" match="LAMBDA|LETIN|PROD|CAST|REL|SORT|APPLY|VAR|META|CONST|MUTIND|MUTCONSTRUCT|MUTCASE|FIX|COFIX|Definition|Axiom|CurrentProof|InductiveDefinition|Variable"/>
-<xsl:include href="basic.xsl"/>
-<xsl:include href="set.xsl"/>
-<xsl:include href="reals.xsl"/>
+<!-- WARNING: Using lazy evaluation: $CICURI.* may not exist, but -->
+<!-- document() is called only by need!!! -->
+<xsl:variable name="InnerTypes" select="document($InnerTypesUrl)"/>
+<xsl:variable name="CICAnnotations" select="document($AnnotationsUrl)"/>
+
+<xsl:include href="headercontent.xsl"/>