diff --git a/IPython/core/inputtransformer.py b/IPython/core/inputtransformer.py
index 2fcf7ee..f668f46 100644
--- a/IPython/core/inputtransformer.py
+++ b/IPython/core/inputtransformer.py
@@ -407,8 +407,11 @@ def _strip_prompts(prompt_re, initial_re=None, turnoff_re=None):
         If no initial expression is given, prompt_re will be used everywhere.
         Used mainly for plain Python prompts, where the continuation prompt
         ``...`` is a valid Python expression in Python 3, so shouldn't be stripped.
-    If initial_re and prompt_re differ,
-    only initial_re will be tested against the first line.
+
+    Notes
+    -----
+    If `initial_re` and `prompt_re differ`,
+    only `initial_re` will be tested against the first line.
     If any prompt is found on the first two lines,
     prompts will be stripped from the rest of the block.
     """
diff --git a/IPython/core/magics/namespace.py b/IPython/core/magics/namespace.py
index 426c3b8..c86d3de 100644
--- a/IPython/core/magics/namespace.py
+++ b/IPython/core/magics/namespace.py
@@ -483,9 +483,9 @@ class NamespaceMagics(Magics):
         Parameters
         ----------
         -f
-           force reset without asking for confirmation.
+            force reset without asking for confirmation.
         -s
-           'Soft' reset: Only clears your namespace, leaving history intact.
+            'Soft' reset: Only clears your namespace, leaving history intact.
             References to objects may be kept. By default (without this option),
             we do a 'hard' reset, giving you a new session and removing all
             references to objects from the current session.
@@ -494,10 +494,14 @@ class NamespaceMagics(Magics):
             may allow you to reimport Python modules that have been updated and
             pick up changes, but can have unattended consequences.
 
-        in : reset input history
-        out : reset output history
-        dhist : reset directory history
-        array : reset only variables that are NumPy arrays
+        in
+            reset input history
+        out
+            reset output history
+        dhist
+            reset directory history
+        array
+            reset only variables that are NumPy arrays
 
         See Also
         --------
diff --git a/IPython/core/oinspect.py b/IPython/core/oinspect.py
index 78f04b7..0096b9c 100644
--- a/IPython/core/oinspect.py
+++ b/IPython/core/oinspect.py
@@ -577,10 +577,10 @@ class Inspector(Colorable):
         ----------
         obj : any
             Object to inspect and return info from
-        oname: str (default: ''):
+        oname : str (default: ''):
             Name of the variable pointing to `obj`.
         formatter : callable
-        info:
+        info
             already computed information
         detail_level : integer
             Granularity of detail level, if set to 1, give more information.