diff --git a/dartwrf/evaluate_posterior.py b/dartwrf/evaluate_posterior.py
index bb8465b3877de59dc612736408eef016f2023cc0..320d1aaae0fbf7c3ddd62eab94ca1294302fed91 100755
--- a/dartwrf/evaluate_posterior.py
+++ b/dartwrf/evaluate_posterior.py
@@ -5,7 +5,7 @@ import numpy as np
 
 from dartwrf.exp_config import exp
 from dartwrf.server_config import cluster
-from dartwrf import assim_synth_obs as aso
+from dartwrf import assimilate as aso
 
 
 if __name__ == "__main__":
diff --git a/dartwrf/evaluate_prior.py b/dartwrf/evaluate_prior.py
index b13e48fd3b4123e1b24fe4f932f972be7f8cebcf..d2187510e744cd553d3bf0602a47c89b63e5047f 100755
--- a/dartwrf/evaluate_prior.py
+++ b/dartwrf/evaluate_prior.py
@@ -6,7 +6,7 @@ import numpy as np
 from dartwrf.exp_config import exp
 from dartwrf.server_config import cluster
 from dartwrf.utils import symlink, copy, sed_inplace, append_file, mkdir, try_remove, print, shell
-from dartwrf import assim_synth_obs as aso
+from dartwrf import assimilate as aso
 
 from osselyze.utils import get_prior_config