diff --git a/IPython/core/tests/test_oinspect.py b/IPython/core/tests/test_oinspect.py
index c992620..cd38e09 100644
--- a/IPython/core/tests/test_oinspect.py
+++ b/IPython/core/tests/test_oinspect.py
@@ -8,17 +8,13 @@
 from inspect import signature, Signature, Parameter
 import os
 import re
-import sys
 
 import nose.tools as nt
 
 from .. import oinspect
-from IPython.core.magic import (Magics, magics_class, line_magic,
-                                cell_magic, line_cell_magic,
-                                register_line_magic, register_cell_magic,
-                                register_line_cell_magic)
+
 from decorator import decorator
-from IPython import get_ipython
+
 from IPython.testing.tools import AssertPrints, AssertNotPrints
 from IPython.utils.path import compress_user
 
@@ -38,7 +34,7 @@ ip = get_ipython()
 # defined, if any code is inserted above, the following line will need to be
 # updated.  Do NOT insert any whitespace between the next line and the function
 # definition below.
-THIS_LINE_NUMBER = 41  # Put here the actual number of this line
+THIS_LINE_NUMBER = 37  # Put here the actual number of this line
 
 from unittest import TestCase
 
@@ -127,48 +123,6 @@ class SimpleClass(object):
         """Some method's docstring"""
 
 
-class OldStyle:
-    """An old-style class for testing."""
-    pass
-
-
-def f(x, y=2, *a, **kw):
-    """A simple function."""
-
-
-def g(y, z=3, *a, **kw):
-    pass  # no docstring
-
-
-@register_line_magic
-def lmagic(line):
-    "A line magic"
-
-
-@register_cell_magic
-def cmagic(line, cell):
-    "A cell magic"
-
-
-@register_line_cell_magic
-def lcmagic(line, cell=None):
-    "A line/cell magic"
-
-
-@magics_class
-class SimpleMagics(Magics):
-    @line_magic
-    def Clmagic(self, cline):
-        "A class-based line magic"
-        
-    @cell_magic
-    def Ccmagic(self, cline, ccell):
-        "A class-based cell magic"
-        
-    @line_cell_magic
-    def Clcmagic(self, cline, ccell=None):
-        "A class-based line/cell magic"
-
 
 class Awkward(object):
     def __getattr__(self, name):
@@ -261,9 +215,12 @@ def test_info_serialliar():
     # infinite loops: https://github.com/ipython/ipython/issues/9122
     nt.assert_less(fib_tracker[0], 9000)
 
+def support_function_one(x, y=2, *a, **kw):
+    """A simple function."""
+
 def test_calldef_none():
     # We should ignore __call__ for all of these.
-    for obj in [f, SimpleClass().method, any, str.upper]:
+    for obj in [support_function_one, SimpleClass().method, any, str.upper]:
         print(obj)
         i = inspector.info(obj)
         nt.assert_is(i['call_def'], None)