3 files changed, 7 insertions, 3 deletions
diff --git a/data/samples/sample-book.adoc b/data/samples/sample-book.adoc
index 0703e5f..2577c43 100644
--- a/data/samples/sample-book.adoc
+++ b/data/samples/sample-book.adoc
@@ -6,7 +6,7 @@ v1.0, 2014-04-15
 :doctype: book
 :epub-chapter-level: 2
 :producer: Asciidoctor
-:keywords: Asciidoctor, samples, e-book, EPUB3, KF8, MOBI, Asciidoctor.js
+:keywords: Asciidoctor, samples, e-book, EPUB3, Asciidoctor.js
 :copyright: CC-BY-SA 3.0
 :username: graphitefriction
 :description: This guide describes the Asciidoctor attributes, values, and layout options available for producing a customized and polished document.
diff --git a/data/styles/epub3-css3-only.scss b/data/styles/epub3-css3-only.scss
index cd2d600..7f28258 100644
--- a/data/styles/epub3-css3-only.scss
+++ b/data/styles/epub3-css3-only.scss
@@ -32,6 +32,7 @@ body code, body kbd, body :not(.verse) > pre, :not(.verse) > pre :not(code) {
   font-family: "M+ 1mn", monospace !important;
 }
 
+/* TODO: DO we still need this? */
 @media amzn-kf8 {
   /* Kindle does its own margin management, so don't use an explicit margin */
   /*body {
diff --git a/data/styles/epub3.scss b/data/styles/epub3.scss
index be1d5c6..88540c3 100644
--- a/data/styles/epub3.scss
+++ b/data/styles/epub3.scss
@@ -841,7 +841,7 @@ div.verse {
   page-break-inside: avoid;
 }
 
-/* TODO we may want to reenable hyphens here, but not for kf8 */
+/* TODO we may want to reenable hyphens here */
 div.verse > pre {
   font-family: "M+ 1p", sans-serif;
   background-color: transparent;
@@ -1160,7 +1160,10 @@ nav[hidden~="hidden"] {
 }
 
 @media amzn-mobi {
-  /* NOTE mobi7 doesn't support custom fonts, so revert to generic ones */
+  /*
+    NOTE mobi7 doesn't support custom fonts, so revert to generic ones.
+    See https://github.com/asciidoctor/asciidoctor-epub3/issues/56.
+   */
   body p, ul, ol, li, dl, dt, dd, figcaption, caption, footer,
   table.table th, table.table td, div.verse .attribution {
     font-family: serif;