diff --git a/conf.yaml b/conf.yaml
index 0bbb964b3cad3..449c48c7689d4 100644
--- a/conf.yaml
+++ b/conf.yaml
@@ -1247,6 +1247,7 @@ contents:
             index:      docs/en/index.asciidoc
             private:    1
             branches:   [ 6.2, 6.1, 6.0, 5.6, 5.5, 5.4, 5.3, 5.2, 5.1, 5.0 ]
+            asciidoctor: true            
             sources:
               -
                 repo:   x-pack
diff --git a/doc_build_aliases.sh b/doc_build_aliases.sh
index d068ba20800f9..e7e8b557828b6 100644
--- a/doc_build_aliases.sh
+++ b/doc_build_aliases.sh
@@ -146,7 +146,7 @@ alias docbldesh='$GIT_HOME/docs/build_docs --asciidoctor --doc $GIT_HOME/elastic
 
 # X-Pack Reference 5.4 to 6.2
 
-alias docbldx='$GIT_HOME/docs/build_docs --doc $GIT_HOME/x-pack/docs/en/index.asciidoc --resource=$GIT_HOME/kibana-extra/x-pack-kibana/docs --resource=$GIT_HOME/elasticsearch-extra/x-pack-elasticsearch/docs --chunk 1'
+alias docbldx='$GIT_HOME/docs/build_docs --asciidoctor --doc $GIT_HOME/x-pack/docs/en/index.asciidoc --resource=$GIT_HOME/kibana-extra/x-pack-kibana/docs --resource=$GIT_HOME/elasticsearch-extra/x-pack-elasticsearch/docs --chunk 1'
 
 # ECS
 alias docbldecs='$GIT_HOME/docs/build_docs --asciidoctor --doc $GIT_HOME/ecs/docs/index.asciidoc --chunk 1'