From ded28ae55852127a574d08727f8a6d09544b01b2 Mon Sep 17 00:00:00 2001
From: Ethan Peterson <ethan.peterson@mit.edu>
Date: Sat, 25 Jan 2020 17:10:55 -0500
Subject: [PATCH] fixing normal distribution

---
 openmc/stats/univariate.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/openmc/stats/univariate.py b/openmc/stats/univariate.py
index 363dd2ee3..69386f678 100644
--- a/openmc/stats/univariate.py
+++ b/openmc/stats/univariate.py
@@ -448,7 +448,6 @@ class Normal(Univariate):
     @mean_value.setter
     def mean_value(self, mean_value):
         cv.check_type('Normal mean_value', mean_value, Real)
-        cv.check_greater_than('Normal mean_value', mean_value, 0.0)
         self._mean_value = mean_value
 
     @std_dev.setter