diff --git a/Maths/SieveOfEratosthenesIntArray.js b/Maths/SieveOfEratosthenesIntArray.js
deleted file mode 100644
index 56336ce7d8..0000000000
--- a/Maths/SieveOfEratosthenesIntArray.js
+++ /dev/null
@@ -1,24 +0,0 @@
-/**
- * Function to get all prime numbers below a given number
- * This function returns an array of prime numbers
- * @see {@link https://en.wikipedia.org/wiki/Sieve_of_Eratosthenes}
- */
-
-function sieveOfEratosthenes(max) {
-  const sieve = []
-  const primes = []
-
-  for (let i = 2; i <= max; ++i) {
-    if (!sieve[i]) {
-      // If i has not been marked then it is prime
-      primes.push(i)
-      for (let j = i << 1; j <= max; j += i) {
-        // Mark all multiples of i as non-prime
-        sieve[j] = true
-      }
-    }
-  }
-  return primes
-}
-
-export { sieveOfEratosthenes }