diff --git a/Lib/copy.py b/Lib/copy.py
index 9bc794aefc0..e47f03e1ee4 100644
--- a/Lib/copy.py
+++ b/Lib/copy.py
@@ -99,7 +99,7 @@ def copy(x):
 
 def _copy_immutable(x):
     return x
-for t in (type(None), int, int, float, bool, str, tuple,
+for t in (type(None), int, float, bool, str, tuple,
           frozenset, type, xrange, types.ClassType,
           types.BuiltinFunctionType,
           types.FunctionType):
@@ -178,7 +178,6 @@ def _deepcopy_atomic(x, memo):
     return x
 d[type(None)] = _deepcopy_atomic
 d[int] = _deepcopy_atomic
-d[int] = _deepcopy_atomic
 d[float] = _deepcopy_atomic
 d[bool] = _deepcopy_atomic
 try: