diff --git a/src/index.ts b/src/index.ts
index 6dcdd98b..72a3f541 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -79,7 +79,7 @@ const MathML_TAG_NAMES =
     .split(',')
     .map(it => `m${it}`)
 
-const DANGEROUS_OR_OBSOLETE_TAG_NAMES = 'event-source,listing'
+const DANGEROUS_OR_OBSOLETE_TAG_NAMES = 'event-source,listing'.split(',')
 
 function sanitizeNode(el: Document): Document
 function sanitizeNode(el: DocumentFragment): DocumentFragment
diff --git a/test/__snapshots__/dompurify.spec.ts.snap b/test/__snapshots__/dompurify.spec.ts.snap
index d05bc303..0968e703 100644
--- a/test/__snapshots__/dompurify.spec.ts.snap
+++ b/test/__snapshots__/dompurify.spec.ts.snap
@@ -8,14 +8,6 @@ exports[`dompurify compatibility > &gt;style&lt; > &gt;style&lt; 1`] = `
 }
 `;
 
-exports[`dompurify compatibility > 65 > 65 1`] = `
-{
-  "expected": "<div id="11"><svg xmlns="http://www.w3.org/2000/svg"><g></g></svg>//["'\`--&gt;]]&gt;]</div>",
-  "payload": "<div id="11"><svg xmlns="http://www.w3.org/2000/svg"><g onload="javascript:alert(11)"></g></svg>//["'\`-->]]>]</div>",
-  "result": "<div id="11"><svg xmlns="http://www.w3.org/2000/svg"></svg>//["'\`--&gt;]]&gt;]</div>",
-}
-`;
-
 exports[`dompurify compatibility > 81 > 81 1`] = `
 {
   "expected": "<div id="27"><style>p[foo=bar{}*{-o-link:'javascript:alert(27)'}{}*{-o-link-source:current}*{background:red}]{background:green};</style>//["'\`--&gt;]]&gt;]</div><div id="28">1&gt;//["'\`--&gt;]]&gt;]</div>",
@@ -24,14 +16,6 @@ exports[`dompurify compatibility > 81 > 81 1`] = `
 }
 `;
 
-exports[`dompurify compatibility > 95 > 95 1`] = `
-{
-  "expected": "<div id="41"><li style="list-style:url()"></li></div>",
-  "payload": "<div id="41"><li style=list-style:url() onerror=alert(41)></li>",
-  "result": "<div id="41"></div>",
-}
-`;
-
 exports[`dompurify compatibility > 99 > 99 1`] = `
 {
   "expected": "Hello
@@ -61,22 +45,6 @@ exports[`dompurify compatibility > 100 > 100 1`] = `
 }
 `;
 
-exports[`dompurify compatibility > 111 > 111 1`] = `
-{
-  "expected": "<div id="55"><video><source>//["'\`--&gt;]]&gt;]</video></div>",
-  "payload": "<div id="55"><video><source onerror="alert(55)">//["'\`-->]]>]</div>",
-  "result": "<div id="55"><video>//["'\`--&gt;]]&gt;]</video></div>",
-}
-`;
-
-exports[`dompurify compatibility > 112 > 112 1`] = `
-{
-  "expected": "<div id="56"><video><source></video>//["'\`--&gt;]]&gt;]</div>",
-  "payload": "<div id="56"><video onerror="alert(56)"><source></source></video>//["'\`-->]]>]</div>",
-  "result": "<div id="56"><video></video>//["'\`--&gt;]]&gt;]</div>",
-}
-`;
-
 exports[`dompurify compatibility > 121 > 121 1`] = `
 {
   "expected": "//["'\`--&gt;]]&gt;]
@@ -490,7 +458,7 @@ exports[`dompurify compatibility > Don't remove ARIA attributes if not prohibite
 {
   "expected": "<div class="msg" role="dialog" aria-labelledby="msg--title"><button type="button" aria-label="close" class="modal-close"><i class="icon-close"></i>some button</button></div>",
   "payload": "<div aria-labelledby="msg--title" role="dialog" class="msg"><button class="modal-close" aria-label="close" type="button"><i class="icon-close"></i>some button</button></div>",
-  "result": "<div aria-labelledby="msg--title" role="dialog" class="msg"><button class="modal-close" aria-label="close" type="button">some button</button></div>",
+  "result": "<div aria-labelledby="msg--title" role="dialog" class="msg"><button class="modal-close" aria-label="close" type="button"><i class="icon-close"></i>some button</button></div>",
 }
 `;
 
@@ -567,14 +535,6 @@ exports[`dompurify compatibility > Img element inside noscript terminated inside
 }
 `;
 
-exports[`dompurify compatibility > Img element inside shadow DOM template > Img element inside shadow DOM template 1`] = `
-{
-  "expected": "<template><s><template><s><img src="x">@shafigullin</s></template></s></template>",
-  "payload": "<body><template><s><template><s><img src=x onerror=alert(1)>@shafigullin</s></template></s></template>",
-  "result": "<template></template>",
-}
-`;
-
 exports[`dompurify compatibility > Inline SVG (data-uri) > Inline SVG (data-uri) 1`] = `
 {
   "expected": [
@@ -889,6 +849,6 @@ exports[`dompurify compatibility > src Attributes for IMG, AUDIO, VIDEO and SOUR
 {
   "expected": "<img src="data:,123"><audio src="data:,456"></audio><video src="data:,789"></video><source src="data:,012"><div></div>",
   "payload": "<img src="data:,123"><audio src="data:,456"></audio><video src="data:,789"></video><source src="data:,012"><div src="data:,345">",
-  "result": "<img><audio></audio><video></video><div src="data:,345"></div>",
+  "result": "<img><audio></audio><video></video><source><div></div>",
 }
 `;
diff --git a/test/__snapshots__/fixtures.spec.ts.snap b/test/__snapshots__/fixtures.spec.ts.snap
index 90d6a28e..3277e682 100644
--- a/test/__snapshots__/fixtures.spec.ts.snap
+++ b/test/__snapshots__/fixtures.spec.ts.snap
@@ -19,7 +19,7 @@ exports[`fixtures > fragment > style.html 1`] = `
 exports[`fixtures > fragment > svg-g.html 1`] = `
 "<div id="11">
   <svg xmlns="http://www.w3.org/2000/svg">
-    </svg>//["'\\\`--&gt;]]&gt;]
+    <g></g></svg>//["'\\\`--&gt;]]&gt;]
 </div>
 "
 `;
@@ -57,14 +57,14 @@ exports[`fixtures > svg > basic.svg 1`] = `
 
 exports[`fixtures > svg > image-href.svg 1`] = `
 "<svg width="24" height="16" viewBox="0 0 24 16" xmlns="http://www.w3.org/2000/svg">
-  
-    
+  <g fill="none" fill-rule="evenodd">
     
+    <g transform="translate(3 4)" fill-rule="nonzero">
       11111
       
       
-    
-  
+    </g>
+  </g>
 </svg>"
 `;
 
diff --git a/test/dompurify.spec.ts b/test/dompurify.spec.ts
index b5eb0144..69608d5a 100644
--- a/test/dompurify.spec.ts
+++ b/test/dompurify.spec.ts
@@ -43,6 +43,6 @@ describe('dompurify compatibility', () => {
   }
 
   test('mismatches', () => {
-    expect(mismatches).toMatchInlineSnapshot(`72`)
+    expect(mismatches).toMatchInlineSnapshot(`67`)
   })
 })
