diff --git a/src/XCCDF/elements.c b/src/XCCDF/elements.c
index 90e0202a12..795ae8a86e 100644
--- a/src/XCCDF/elements.c
+++ b/src/XCCDF/elements.c
@@ -174,7 +174,7 @@ static const struct xccdf_element_spec XCCDF_ELEMENT_MAP[] = {
 	{XCCDFE_VALUE, XCCDF_XMLNS_PREFIX, "Value"},
 	{XCCDFE_PROFILE, XCCDF_XMLNS_PREFIX, "Profile"},
 	{XCCDFE_TESTRESULT, XCCDF_XMLNS_PREFIX, "TestResult"},
-	{XCCDFE_RESULT_BENCHMARK, XCCDF_XMLNS_PREFIX, "benchmark"}, ///< this is also XCCDFE_BENCHMARK_REF
+	{XCCDFE_RESULT_BENCHMARK, XCCDF_OR_TAILORING_EXTENSION_XMLNS, "benchmark"}, ///< this is also XCCDFE_BENCHMARK_REF
 	{XCCDFE_CHECK, XCCDF_XMLNS_PREFIX, "check"},
 	{XCCDFE_CHECK_IMPORT, XCCDF_XMLNS_PREFIX, "check-import"},
 	{XCCDFE_CHECK_EXPORT, XCCDF_XMLNS_PREFIX, "check-export"},
@@ -304,7 +304,7 @@ static const struct xccdf_attribute_spec XCCDF_ATTRIBUTE_MAP[] = {
 	{XCCDFA_EXTENDS, XCCDF_XMLNS_PREFIX, "extends"},
 	{XCCDFA_FIXREF, XCCDF_XMLNS_PREFIX, "fixref"},
 	{XCCDFA_HIDDEN, XCCDF_XMLNS_PREFIX, "hidden"},
-	{XCCDFA_HREF, XCCDF_XMLNS_PREFIX, "href"},
+	{XCCDFA_HREF, XCCDF_OR_TAILORING_EXTENSION_XMLNS, "href"},
 	{XCCDFA_ID, XCCDF_XMLNS_PREFIX, "id"},
 	{XCCDFA_IDREF, XCCDF_XMLNS_PREFIX, "idref"},
 	{XCCDFA_IID, XCCDF_XMLNS_PREFIX, "Id"},
@@ -338,7 +338,7 @@ static const struct xccdf_attribute_spec XCCDF_ATTRIBUTE_MAP[] = {
 	{XCCDFA_SYSTEM, XCCDF_XMLNS_PREFIX, "system"},
 	{XCCDFA_TAG, XCCDF_XMLNS_PREFIX, "tag"},
 	{XCCDFA_TEST_SYSTEM, XCCDF_XMLNS_PREFIX, "test-system"},
-	{XCCDFA_TIME, XCCDF_XMLNS_PREFIX, "time"},
+	{XCCDFA_TIME, XCCDF_OR_TAILORING_EXTENSION_XMLNS, "time"},
 	{XCCDFA_TYPE, XCCDF_XMLNS_PREFIX, "type"},
 	{XCCDFA_UPDATE, XCCDF_XMLNS_PREFIX, "update"},
 	{XCCDFA_URI, XCCDF_XMLNS_PREFIX, "uri"},