diff --git a/snippets/JSONToFile.md b/snippets/JSONToFile.md
index 7bc3e8a45..c93efff80 100644
--- a/snippets/JSONToFile.md
+++ b/snippets/JSONToFile.md
@@ -1,6 +1,6 @@
 ---
 title: JSONToFile
-tags: node,json,intermediate
+tags: node,intermediate
 ---
 
 Writes a JSON object to a file.
diff --git a/snippets/injectCSS.md b/snippets/injectCSS.md
index 961b5b307..953d90fc4 100644
--- a/snippets/injectCSS.md
+++ b/snippets/injectCSS.md
@@ -1,6 +1,6 @@
 ---
 title: injectCSS
-tags: browser,intermediate
+tags: browser,css,intermediate
 ---
 
 Injects the given css code into the current document
diff --git a/snippets/isPrime.md b/snippets/isPrime.md
index 5fa445095..52f56c8ca 100644
--- a/snippets/isPrime.md
+++ b/snippets/isPrime.md
@@ -1,6 +1,6 @@
 ---
 title: isPrime
-tags: math,beginner,intermediate
+tags: math,beginner
 ---
 
 Checks if the provided integer is a prime number.
diff --git a/snippets/isValidJSON.md b/snippets/isValidJSON.md
index 4cf0a387a..8fd0200d2 100644
--- a/snippets/isValidJSON.md
+++ b/snippets/isValidJSON.md
@@ -1,6 +1,6 @@
 ---
 title: isValidJSON
-tags: type,json,intermediate
+tags: type,intermediate
 ---
 
 Checks if the provided string is a valid JSON.
diff --git a/snippets/runAsync.md b/snippets/runAsync.md
index ac2566658..dfc294b5b 100644
--- a/snippets/runAsync.md
+++ b/snippets/runAsync.md
@@ -1,6 +1,6 @@
 ---
 title: runAsync
-tags: browser,function,advanced,promise,url
+tags: browser,function,promise,url,advanced
 ---
 
 Runs a function in a separate thread by using a [Web Worker](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Using_web_workers), allowing long running functions to not block the UI.