diff --git a/scripts/hist2d.py b/scripts/hist2d.py
index f8aea0a..a1a9767 100644
--- a/scripts/hist2d.py
+++ b/scripts/hist2d.py
@@ -6,8 +6,8 @@
 import pandas as pd
 import numpy as np
 
-import matplotlib
-matplotlib.use("Agg")
+# import matplotlib
+# matplotlib.use("Agg")
 
 from matplotlib.colors import LogNorm
 import matplotlib.pyplot as plt
@@ -38,7 +38,6 @@ def scale_format(value):
 
 def draw_hist2d(argv):
 
-    MIN_MAF = 0.0003
     ax = plt.gca()
 
     data = pd.read_table(argv[0])
@@ -65,9 +64,6 @@ def draw_hist2d(argv):
     max_a = max([max(np.log10(x)), max(np.log10(y))])
     ax.plot([min_a, max_a], [min_a, max_a], 'k--', linewidth=1)
 
-    ax.set_xlim([np.log10(MIN_MAF), max_a])
-    ax.set_ylim([np.log10(MIN_MAF), max_a])
-
     locs, _ = plt.xticks()
     # ax.set_xticklabels(['${10}^{%.1f}$'%i for i in locs])
     ax.set_xticklabels([scale_format(10 ** i) for i in locs])
@@ -84,10 +80,11 @@ def draw_hist2d(argv):
     plt.tight_layout()
     plt.savefig(out_fig_file)
 
-    #plt.show()
+    plt.show()
 
 
 if __name__ == '__main__':
 
-    # usage: python hist2d.py basvarc_plot.txt.gz "Real:Basevar" test.pdf
-    draw_hist2d(sys.argv[1:])
\ No newline at end of file
+    draw_hist2d(sys.argv[1:])
+
+