diff --git a/GPy/models/warped_gp.py b/GPy/models/warped_gp.py
index 2e93ddd5..aa9e8c90 100644
--- a/GPy/models/warped_gp.py
+++ b/GPy/models/warped_gp.py
@@ -2,11 +2,12 @@
 # Licensed under the BSD 3-clause license (see LICENSE.txt)
 
 import numpy as np
-from ..util.warping_functions import *
+#from ..util.warping_functions import *
 from ..core import GP
 from .. import likelihoods
 from paramz import ObsAr
-from GPy.util.warping_functions import TanhFunction
+#from GPy.util.warping_functions import TanhFunction
+from ..util.warping_functions import TanhFunction
 from GPy import kern
 
 class WarpedGP(GP):
diff --git a/GPy/plotting/gpy_plot/plot_util.py b/GPy/plotting/gpy_plot/plot_util.py
index 237e87cd..74e190d9 100644
--- a/GPy/plotting/gpy_plot/plot_util.py
+++ b/GPy/plotting/gpy_plot/plot_util.py
@@ -31,7 +31,7 @@
 import numpy as np
 from scipy import sparse
 import itertools
-from GPy.models import WarpedGP
+from ...models import WarpedGP
 
 def in_ipynb():
     try: