Remove `role="main"` from `main`

This was needed for IE which isn't supported.

6 files changed, 6 insertions, 9 deletions

diff --git a/build/vnu-jar.js b/build/vnu-jar.js
index a2ca6907b..c4d8604ca 100644
--- a/build/vnu-jar.js
+++ b/build/vnu-jar.js
@@ -21,11 +21,8 @@ childProcess.exec('java -version', (error, stdout, stderr) => {
   const is32bitJava = !/64-Bit/.test(stderr)
 
   // vnu-jar accepts multiple ignores joined with a `|`.
-  // Also note that the ignores are regular expressions.
+  // Also note that the ignores are string regular expressions.
   const ignores = [
-    // IE11 doesn't recognize <main> / give the element an implicit "main" landmark.
-    // Explicit role="main" is redundant for other modern browsers, but still valid.
-    'The “main” role is unnecessary for element “main”.'
   ].join('|')
 
   const args = [
diff --git a/docs/layouts/_default/404.html b/docs/layouts/_default/404.html
index 7938ff296..7da3f1459 100644
--- a/docs/layouts/_default/404.html
+++ b/docs/layouts/_default/404.html
@@ -7,7 +7,7 @@
     {{ partialCached "skippy" . }}
     {{ partialCached "navbar" . }}
 
-    <main class="my-auto p-5" id="content" role="main">
+    <main class="my-auto p-5" id="content">
       {{ .Content }}
     </main>
 
diff --git a/docs/layouts/_default/home.html b/docs/layouts/_default/home.html
index caf5f2ccd..0f8a4fdd0 100644
--- a/docs/layouts/_default/home.html
+++ b/docs/layouts/_default/home.html
@@ -8,7 +8,7 @@
     {{ partialCached "navbar" . }}
     {{ partialCached "hero" . }}
 
-    <main class="container" id="content" role="main">
+    <main class="container" id="content">
       {{ partialCached "icons" . }}
 
       {{ .Content }}
diff --git a/docs/layouts/_default/list.html b/docs/layouts/_default/list.html
index bc469413c..4fcbc20bd 100644
--- a/docs/layouts/_default/list.html
+++ b/docs/layouts/_default/list.html
@@ -8,7 +8,7 @@
     {{ partialCached "navbar" . }}
     {{ partialCached "hero" . }}
 
-    <main class="container" id="content" role="main">
+    <main class="container" id="content">
       <ul>
         {{ range .Pages }}
           <li>
diff --git a/docs/layouts/_default/single.html b/docs/layouts/_default/single.html
index cde80a12d..4852f6ca5 100644
--- a/docs/layouts/_default/single.html
+++ b/docs/layouts/_default/single.html
@@ -8,7 +8,7 @@
     {{ partialCached "navbar" . }}
     {{ partialCached "hero" . }}
 
-    <main class="container" id="content" role="main">
+    <main class="container" id="content">
       {{ .Content }}
     </main>
 
diff --git a/docs/layouts/icons/single.html b/docs/layouts/icons/single.html
index 31cbac9b5..39c47e6c8 100644
--- a/docs/layouts/icons/single.html
+++ b/docs/layouts/icons/single.html
@@ -7,7 +7,7 @@
     {{ partialCached "skippy" . }}
     {{ partial "navbar" . }}
 
-    <main class="container icon-examples" id="content" role="main">
+    <main class="container icon-examples" id="content">
       <nav aria-label="breadcrumb">
         <ol class="breadcrumb my-4 p-0">
           <li class="breadcrumb-item"><a href="/">Icons</a></li>