diff --git a/median.coffee b/median.coffee
deleted file mode 100644
index c158153..0000000
--- a/median.coffee
+++ /dev/null
@@ -1,25 +0,0 @@
-# Select the kth element in arr
-quickselect = (arr, k) ->
-  return arr[0] if arr.length is 1
-  pivot = arr[0]
-  lows = arr.filter (e) -> e < pivot
-  highs = arr.filter (e) -> e > pivot
-  pivots = arr.filter (e) -> e is pivot
-  if k < lows.length
-    # the pivot is too high
-    quickselect lows, k
-  else if k < lows.length + pivots.length
-    # We got lucky and guessed the median
-    pivot
-  else
-    # the pivot is too low
-    quickselect highs, k - lows.length - pivots.length
-
-
-module.exports = (arr) ->
-  L = arr.length
-  halfL = L / 2
-  if (L % 2) is 1
-    quickselect arr, halfL
-  else
-    0.5 * (quickselect(arr, halfL - 1) + quickselect(arr, halfL))