diff --git a/docs/reference/api-conventions.asciidoc b/docs/reference/api-conventions.asciidoc
index 42216a9a0fc14..be41c0fdc77e5 100644
--- a/docs/reference/api-conventions.asciidoc
+++ b/docs/reference/api-conventions.asciidoc
@@ -1,5 +1,5 @@
[[api-conventions]]
-= API Conventions
+= API conventions
[partintro]
--
diff --git a/docs/reference/getting-started.asciidoc b/docs/reference/getting-started.asciidoc
index c69597e74fd61..899f33e61296c 100755
--- a/docs/reference/getting-started.asciidoc
+++ b/docs/reference/getting-started.asciidoc
@@ -1,5 +1,5 @@
[[getting-started]]
-= Getting Started
+= Getting started
[partintro]
--
diff --git a/docs/reference/index-modules.asciidoc b/docs/reference/index-modules.asciidoc
index 70c3d09dc930b..81bc96bb8f92e 100644
--- a/docs/reference/index-modules.asciidoc
+++ b/docs/reference/index-modules.asciidoc
@@ -1,6 +1,6 @@
[[index-modules]]
-= Index Modules
+= Index modules
[partintro]
--
diff --git a/docs/reference/ingest.asciidoc b/docs/reference/ingest.asciidoc
index 18349beab6ab1..772013534b63b 100644
--- a/docs/reference/ingest.asciidoc
+++ b/docs/reference/ingest.asciidoc
@@ -1,5 +1,5 @@
[[ingest]]
-= Ingest Node
+= Ingest node
[partintro]
--
diff --git a/docs/reference/release-notes.asciidoc b/docs/reference/release-notes.asciidoc
index 490249461e5d1..ffea569ca21f3 100644
--- a/docs/reference/release-notes.asciidoc
+++ b/docs/reference/release-notes.asciidoc
@@ -1,5 +1,5 @@
[[es-release-notes]]
-= Release Notes
+= Release notes
[partintro]
--
diff --git a/docs/reference/release-notes/7.0.0-alpha1.asciidoc b/docs/reference/release-notes/7.0.0-alpha1.asciidoc
index c3a03d77f8118..eb1924d2452c2 100644
--- a/docs/reference/release-notes/7.0.0-alpha1.asciidoc
+++ b/docs/reference/release-notes/7.0.0-alpha1.asciidoc
@@ -1,5 +1,5 @@
[[release-notes-7.0.0-alpha1]]
-== 7.0.0-alpha1 Release Notes
+== 7.0.0-alpha1 release notes
The changes listed below have been released for the first time in Elasticsearch 7.0.0-alpha1.
diff --git a/docs/reference/release-notes/highlights.asciidoc b/docs/reference/release-notes/highlights.asciidoc
index 0ab4106c22c1f..5b20b67061d03 100644
--- a/docs/reference/release-notes/highlights.asciidoc
+++ b/docs/reference/release-notes/highlights.asciidoc
@@ -1,7 +1,7 @@
[[release-highlights]]
-= {es} Release Highlights
+= {es} Release highlights
++++
-Release Highlights
+Release highlights
++++
[partintro]
diff --git a/docs/reference/sql/appendix/syntax-reserved.asciidoc b/docs/reference/sql/appendix/syntax-reserved.asciidoc
index 7a502d6eea939..9d37b181cdfd1 100644
--- a/docs/reference/sql/appendix/syntax-reserved.asciidoc
+++ b/docs/reference/sql/appendix/syntax-reserved.asciidoc
@@ -2,7 +2,7 @@
[testenv="basic"]
[appendix]
[[sql-syntax-reserved]]
-= Reserved Keywords
+= Reserved keywords
Table with reserved keywords that need to be quoted. Also provide an example to make it more obvious.
diff --git a/docs/reference/sql/index.asciidoc b/docs/reference/sql/index.asciidoc
index 33b9da9fab93d..85cb57c58a6ed 100644
--- a/docs/reference/sql/index.asciidoc
+++ b/docs/reference/sql/index.asciidoc
@@ -1,7 +1,7 @@
[role="xpack"]
[testenv="basic"]
[[xpack-sql]]
-= SQL Access
+= SQL access
:sql-tests: {xes-repo-dir}/../../qa/sql
:sql-specs: {sql-tests}/src/main/resources
diff --git a/x-pack/docs/en/watcher/index.asciidoc b/x-pack/docs/en/watcher/index.asciidoc
index 2be3638971929..5f51c948ebf3a 100644
--- a/x-pack/docs/en/watcher/index.asciidoc
+++ b/x-pack/docs/en/watcher/index.asciidoc
@@ -1,5 +1,5 @@
[[xpack-alerting]]
-= Alerting on Cluster and Index Events
+= Alerting on cluster and index events
[partintro]
--