diff --git a/PeakOTron.py b/PeakOTron.py
index bec81f1b2d98b21fd4b9761deb6c6a26a8ee6f60..c693c682ba7afe50324715a04be9243d5cac1e87 100644
--- a/PeakOTron.py
+++ b/PeakOTron.py
@@ -120,7 +120,7 @@ class BinnedLH:
     def __call__(self, *arg):
         self.last_arg = arg
         y_hat = self.f(self.x, *arg)
-        y_hat = np.nan_to_num(y_hat, nan=self.eps_inv)
+        # y_hat = np.nan_to_num(y_hat, nan=self.eps_inv)
         logL = self.y*(self.Logify(y_hat) - self.Logify(self.y)) + (self.y - y_hat)
         nlogL = -np.sum(logL)