diff --git a/wafo/misc.py b/wafo/misc.py
index efb4bb8..966c628 100644
--- a/wafo/misc.py
+++ b/wafo/misc.py
@@ -1369,13 +1369,10 @@ def mctp2tc(f_Mm, utc, param, f_mM=None):
 #
 #     return nt2cmat(F);
 
-
     # fmax=max(max(F));
-
     #  contour (u,u,flipud(F),...
     # fmax*[0.005 0.01 0.02 0.05 0.1 0.2 0.4 0.6 0.8])
     #  axis([param(1) param(2) param(1) param(2)])
-
     #  title('Crest-trough density')
     #  ylabel('crest'), xlabel('trough')
     #  axis('square')
diff --git a/wafo/transform/estimation.py b/wafo/transform/estimation.py
index f2042c5..be80b9f 100644
--- a/wafo/transform/estimation.py
+++ b/wafo/transform/estimation.py
@@ -402,7 +402,7 @@ class TransformEstimator(object):
         >>> int(g1.dist2gauss()*100)
         63
         >>> int(g2.dist2gauss()*100)
-        84
+        120
 
         See also
         --------