diff --git a/content/blog/say-hello-to-doks/index.md b/content/blog/say-hello-to-doks/index.md
index 4caa3eb..e9c3185 100644
--- a/content/blog/say-hello-to-doks/index.md
+++ b/content/blog/say-hello-to-doks/index.md
@@ -9,39 +9,3 @@ weight: 50
 images: ["say-hello-to-doks.png"]
 contributors: ["Henk Verlinde"]
 ---
-
-## Video shortcode
-
-### Usage
-
-```md
-{{</* video ratio="16x9" attributes="controls autoplay muted" webm-src="videos/flower.webm" mp4-src="videos/flower.mp4" */>}}
-```
-
-| Parameters | Values |
-|----------|-------------|------|
-| ratio | <1x1 \| 4x3 \| 16x9 \| 21x9> |
-| attributes | [[Attributes](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video#attributes)] |
-| webm-src | [path/to/file.webm] |
-| mp4-src | [path/to/file.mp4] |
-{.table-striped}
-
-### Renders
-
-```html
-<div class="ratio ratio-16x9">
-  <video controls autoplay muted>
-    <source src="/videos/flower.webm" type="video/webm">
-    <source src="/videos/flower.mp4" type="video/mp4">
-    Sorry, your browser doesn't support embedded videos.
-  </video>
-</div>
-```
-
-{{< video ratio="16x9" attributes="controls autoplay muted" webm-src="videos/flower.webm" mp4-src="/videos/flower.mp4" >}}
-
-## Resources
-
-- [\<video\>: The Video Embed element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video)
-- [Ratios](https://getbootstrap.com/docs/5.0/helpers/ratio/)
-- [Custom aspect ratios](https://getbootstrap.com/docs/5.0/helpers/ratio/#sass-map)
diff --git a/content/docs/help/how-to-update.md b/content/docs/help/how-to-update.md
index 43cb1f4..f9bb36b 100644
--- a/content/docs/help/how-to-update.md
+++ b/content/docs/help/how-to-update.md
@@ -13,7 +13,7 @@ weight: 610
 toc: true
 ---
 
-{{< alert icon="💡" text="Learn more about <a href=\"https://docs.npmjs.com/about-semantic-versioning\">semantic versioning</a> and <a href=\"https://docs.npmjs.com/cli/v6/using-npm/semver#advanced-range-syntax\">advanced range syntax</a>." >}}
+{{< alert icon="💡" text="Learn more about <a href=\"https://docs.npmjs.com/about-semantic-versioning\">semantic versioning</a> and <a href=\"https://docs.npmjs.com/cli/v6/using-npm/semver#advanced-range-syntax\">advanced range syntax</a>." />}}
 
 ## Check for outdated packages
 
diff --git a/content/docs/prologue/commands.md b/content/docs/prologue/commands.md
index b7922ee..e7101f0 100644
--- a/content/docs/prologue/commands.md
+++ b/content/docs/prologue/commands.md
@@ -13,7 +13,7 @@ weight: 130
 toc: true
 ---
 
-{{< alert icon="💡" text="You can change the commands in the scripts section of `./package.json`." >}}
+{{< alert icon="💡" text="You can change the commands in the scripts section of `./package.json`." />}}
 
 ## create
 
diff --git a/content/docs/prologue/introduction.md b/content/docs/prologue/introduction.md
index e1a62de..f215533 100644
--- a/content/docs/prologue/introduction.md
+++ b/content/docs/prologue/introduction.md
@@ -19,13 +19,13 @@ There are two main ways to get started with Doks:
 
 ### Tutorial
 
-{{< alert icon="👉" text="The Tutorial is intended for novice to intermediate users." >}}
+{{< alert icon="👉" text="The Tutorial is intended for novice to intermediate users." />}}
 
 Step-by-step instructions on how to start a new Doks project. [Tutorial →](https://getdoks.org/tutorial/introduction/)
 
 ### Quick Start
 
-{{< alert icon="👉" text="The Quick Start is intended for intermediate to advanced users." >}}
+{{< alert icon="👉" text="The Quick Start is intended for intermediate to advanced users." />}}
 
 One page summary of how to start a new Doks project. [Quick Start →]({{< relref "quick-start" >}})