diff --git a/GPy/core/model.py b/GPy/core/model.py
index 5e228b15..a0628c42 100644
--- a/GPy/core/model.py
+++ b/GPy/core/model.py
@@ -83,7 +83,7 @@ class model(parameterised):
 
     def get(self,name, return_names=False):
         """
-        Get a model parameter by name. The name is applied as a regular expression and all parameters that match that regular expression are returned. 
+        Get a model parameter by name. The name is applied as a regular expression and all parameters that match that regular expression are returned.
         """
         matches = self.grep_param_names(name)
         if len(matches):
@@ -108,7 +108,7 @@ class model(parameterised):
 
     def get_gradient(self,name, return_names=False):
         """
-        Get model gradient(s) by name. The name is applied as a regular expression and all parameters that match that regular expression are returned. 
+        Get model gradient(s) by name. The name is applied as a regular expression and all parameters that match that regular expression are returned.
         """
         matches = self.grep_param_names(name)
         if len(matches):
diff --git a/doc/conf.py b/doc/conf.py
index df15b3fc..c719e130 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -37,7 +37,7 @@ try:
 except ImportError:
     print "no sphinx"
 
-#sys.path.insert(0, os.getcwd() + "/..")
+sys.path.insert(0, os.getcwd() + "/..")
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the