diff --git a/code/expt/bgt_cmp_hue.py b/code/expt/bgt_cmp_hue.py
index 440d06c..5e3859d 100644
--- a/code/expt/bgt_cmp_hue.py
+++ b/code/expt/bgt_cmp_hue.py
@@ -41,7 +41,7 @@ def main(args):
   lmdk_lib.plot_init()
   # The x axis
   plt.xticks(x_i, np.array(lmdks_pct, int))
-  plt.xlabel('Landmarks percentage')  # Set x axis label.
+  plt.xlabel('Landmarks (%)')  # Set x axis label.
   plt.xlim(x_i.min() - x_margin, x_i.max() + x_margin)
   # The y axis
   plt.ylabel('Mean absolute error (kWh)')  # Set y axis label.
@@ -68,20 +68,18 @@ def main(args):
 
       # Uniform
       rls_data_u, bgts_u = lmdk_bgt.uniform_cons(seq, lmdks, epsilon)
-      # lmdk_bgt.validate_bgts(seq, lmdks, epsilon, bgts_u)
       mae_u[i] += lmdk_bgt.mae_cons(seq, rls_data_u)/args.iter
 
       # Adaptive
       rls_data_a, _, _ = lmdk_bgt.adaptive_cons(seq, lmdks, epsilon, .5, .5)
       mae_a[i] += lmdk_bgt.mae_cons(seq, rls_data_a)/args.iter
 
-      # Event
       # Calculate once
+      # Event
       if i == 0:
         rls_data_evt, _ = lmdk_bgt.uniform_cons(seq, seq[seq[:, 1] < lmdks_th[0]], epsilon)
         mae_evt += lmdk_bgt.mae_cons(seq, rls_data_evt)/args.iter
       # User
-      # Calculate once
       if i == 0:
         rls_data_usr, _ = lmdk_bgt.uniform_cons(seq, seq[seq[:, 1] < lmdks_th[len(lmdks_th)-1]], epsilon)
         mae_usr += lmdk_bgt.mae_cons(seq, rls_data_usr)/args.iter