diff --git a/cahn_hilliard_PY/main.py b/cahn_hilliard_PY/main.py
index 48b08aad19601ee8b497b7338de59518fd657c68..5c91a2acb32279cd57c3dfed3a2685ca5327fd44 100644
--- a/cahn_hilliard_PY/main.py
+++ b/cahn_hilliard_PY/main.py
@@ -357,9 +357,9 @@ if __name__ == "__main__":
     dt = 1E-6
     
     # accuracy_test(cahn_hilliard_spectral_lss, 1024, smooth=False)    
-    # morphological_evolution(cahn_hilliard_spectral_lss, 128)
+    morphological_evolution(cahn_hilliard_spectral_lss, 128)
     # adaptive_plots()
-    efficiency_test([cahn_hilliard_spectral_lss_complex, cahn_hilliard_spectral_lss], 2048)
+    # efficiency_test([cahn_hilliard_spectral_lss_complex, cahn_hilliard_spectral_lss], 2048)
 
     plt.tight_layout()
     # plt.savefig('figs/test.pgf')