diff --git a/examples/example_plot_source_energy.py b/examples/example_plot_source_energy.py
index 0c5b221..74f0c9c 100644
--- a/examples/example_plot_source_energy.py
+++ b/examples/example_plot_source_energy.py
@@ -13,7 +13,6 @@
     source=my_source,
     number_of_particles=10000,
     energy_bins=np.linspace(0, 20e6, 100),
-    openmc_exec="/home/jshim/miniconda3/envs/openmc_0_11_0/bin/openmc",
 )
 
 plot.show()
diff --git a/examples/example_plot_two_source_energies.py b/examples/example_plot_two_source_energies.py
index 2bd0dfd..ae4dd75 100644
--- a/examples/example_plot_two_source_energies.py
+++ b/examples/example_plot_two_source_energies.py
@@ -18,7 +18,6 @@
     source=[my_dt_source, my_dd_source],
     number_of_particles=10000,
     energy_bins=np.linspace(0, 20e6, 100),
-    openmc_exec="/home/jshim/miniconda3/envs/openmc_0_11_0/bin/openmc",
 )
 
 plot.show()