diff --git a/README.md b/README.md
index 2606b1d57..e394e6b5d 100644
--- a/README.md
+++ b/README.md
@@ -19,12 +19,12 @@
 <li><a href = "#shuffle"><code>shuffle</code></a></li>
 <li><a href = "#spread"><code>spread</code></a></li>
 <li><a href = "#zip"><code>zip</code></a></li>
-</ul><details>
+</ul></details>
 
 ### :scroll: String
 
 <details><summary>View contents<summary> <ul><li><a href = "#count_vowels"><code>count_vowels</code></a></li>
-</ul><details>
+</ul></details>
 
 ### :heavy_division_sign: Math
 
@@ -32,7 +32,7 @@
 <li><a href = "#lcm"><code>lcm</code></a></li>
 <li><a href = "#max_n"><code>max_n</code></a></li>
 <li><a href = "#min_n"><code>min_n</code></a></li>
-</ul><details>
+</ul></details>
 
 <hr></hr> 
 
diff --git a/scripts/readme.py b/scripts/readme.py
index a373d56f7..a61a182a0 100644
--- a/scripts/readme.py
+++ b/scripts/readme.py
@@ -39,7 +39,7 @@ for category in tag_dict:
     toAppend = toAppend + '### ' + EMOJIS[category] + ' ' + title_case(category) +'\n\n<details><summary>View contents<summary> <ul>'
     for snippet in tag_dict[category]:
         toAppend += f'<li><a href = "#{snippet}"><code>{snippet}</code></a></li>\n'
-    toAppend += '</ul><details>\n\n'
+    toAppend += '</ul></details>\n\n'
 toAppend += '<hr></hr> \n\n'
 for category in tag_dict:
     toAppend = toAppend + '## ' + EMOJIS[category] + ' ' + title_case(category) +'\n\n'