diff --git a/Lib/copy.py b/Lib/copy.py
index 9e60144cc15..35c666f7dc0 100644
--- a/Lib/copy.py
+++ b/Lib/copy.py
@@ -102,7 +102,7 @@ def _copy_immutable(x):
 for t in (type(None), int, long, float, bool, str, tuple,
           frozenset, type, xrange, types.ClassType,
           types.BuiltinFunctionType,
-	  types.FunctionType):
+          types.FunctionType):
     d[t] = _copy_immutable
 for name in ("ComplexType", "UnicodeType", "CodeType"):
     t = getattr(types, name, None)
diff --git a/Misc/Vim/syntax_test.py b/Misc/Vim/syntax_test.py
index 67b3199f5d3..74f3bef5427 100644
--- a/Misc/Vim/syntax_test.py
+++ b/Misc/Vim/syntax_test.py
@@ -33,4 +33,4 @@ def foo(): pass
 ()  # Uncoloured
 all
 GeneratorExit
-trailing_whitespace = path 
+trailing_whitespace = path
diff --git a/Misc/Vim/vim_syntax.py b/Misc/Vim/vim_syntax.py
index b733929faae..a4df4856468 100644
--- a/Misc/Vim/vim_syntax.py
+++ b/Misc/Vim/vim_syntax.py
@@ -128,7 +128,7 @@ def fill_stmt(iterable, fill_len):
     """Yield a string that fills at most fill_len characters with strings
     returned by 'iterable' and separated by a space"""
     # Deal with trailing char to handle ' '.join() calculation
-    fill_len += 1  
+    fill_len += 1
     overflow = None
     it = iter(iterable)
     while True: