diff --git a/pkgs/development/python-modules/pydub/pyaudioop-python3.patch b/pkgs/development/python-modules/pydub/pyaudioop-python3.patch
deleted file mode 100644
index 58c56db5b8a..00000000000
--- a/pkgs/development/python-modules/pydub/pyaudioop-python3.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-diff --git i/pydub/pyaudioop.py w/pydub/pyaudioop.py
-index 8f8f017..aa6bb8c 100644
---- i/pydub/pyaudioop.py
-+++ w/pydub/pyaudioop.py
-@@ -1,4 +1,4 @@
--import __builtin__
-+import builtins
- import math
- import struct
- from fractions import gcd
-@@ -79,7 +79,7 @@ def _get_minval(size, signed=True):
- def _get_clipfn(size, signed=True):
-     maxval = _get_maxval(size, signed)
-     minval = _get_minval(size, signed)
--    return lambda val: __builtin__.max(min(val, maxval), minval)
-+    return lambda val: builtins.max(min(val, maxval), minval)
- 
- 
- def _overflow(val, size, signed=True):
-@@ -109,7 +109,7 @@ def max(cp, size):
-     if len(cp) == 0:
-         return 0
- 
--    return __builtin__.max(abs(sample) for sample in _get_samples(cp, size))
-+    return builtins.max(abs(sample) for sample in _get_samples(cp, size))
- 
- 
- def minmax(cp, size):
-@@ -117,8 +117,8 @@ def minmax(cp, size):
- 
-     max_sample, min_sample = 0, 0
-     for sample in _get_samples(cp, size):
--        max_sample = __builtin__.max(sample, max_sample)
--        min_sample = __builtin__.min(sample, min_sample)
-+        max_sample = builtins.max(sample, max_sample)
-+        min_sample = builtins.min(sample, min_sample)
- 
-     return min_sample, max_sample
- 
-@@ -542,4 +542,4 @@ def lin2adpcm(cp, size, state):
- 
- 
- def adpcm2lin(cp, size, state):
--    raise NotImplementedError()
-\ No newline at end of file
-+    raise NotImplementedError()