diff --git a/pipelines/metadata_revision.py b/pipelines/metadata_revision.py
index 09a5e5f..5311cb5 100644
--- a/pipelines/metadata_revision.py
+++ b/pipelines/metadata_revision.py
@@ -7,7 +7,7 @@ import subprocess
 import h5py
 import yaml
 import utils.g5505_utils as utils
-import src.hdf5_vis as hdf5_vis
+import src.hdf5_ops as hdf5_ops
 import src.hdf5_lib as hdf5_lib
 import src.git_ops as git_ops
 
@@ -53,7 +53,7 @@ def first_initialize_metadata_review(hdf5_file_path, reviewer_attrs, restart = F
 
     # Verify if yaml snapshot of input h5 file exists     
     if not os.path.exists(os.path.join(hdf5_file_path_tail,filename+YAML_EXT)):
-        raise ValueError("metadata review cannot be initialized. The associated .yaml file under review was not found. Run take_yml_snapshot_of_hdf5_file(filename_path) ")
+        raise ValueError("metadata review cannot be initialized. The associated .yaml file under review was not found. Run to_yaml(filename_path) ")
 
     # Initialize metadata review workflow
     # print("Create branch metadata-review-by-"+initials+"\n")
@@ -217,7 +217,7 @@ def update_hdf5_file_with_review(input_hdf5_file, yaml_review_file):
     yaml_dict = load_yaml(yaml_review_file)
     update_hdf5_attributes(input_hdf5_file, yaml_dict)
     # Regenerate yaml snapshot of updated HDF5 file
-    output_yml_filename_path = hdf5_vis.take_yml_snapshot_of_hdf5_file(input_hdf5_file)
+    output_yml_filename_path = hdf5_ops.to_yaml(input_hdf5_file)
     print(f'{output_yml_filename_path} was successfully regenerated from the updated version of{input_hdf5_file}')
     
 def third_update_hdf5_file_with_review(input_hdf5_file, yaml_review_file, reviewer_attrs={}, hdf5_upload=False):
@@ -278,7 +278,7 @@ def last_submit_metadata_review(reviewer_attrs):
 
 
 #import config_file
-#import hdf5_vis
+#import hdf5_ops
 
 class MetadataHarvester:
     def __init__(self, parent_files=None):
@@ -367,7 +367,7 @@ def main():
     output_filename_path = "output_files/unified_file_smog_chamber_2024-03-19_UTC-OFST_+0100_NG.h5"
     output_yml_filename_path = "output_files/unified_file_smog_chamber_2024-03-19_UTC-OFST_+0100_NG.yalm"
     output_yml_filename_path_tail, filename = os.path.split(output_yml_filename_path)
-    #output_yml_filename_path = hdf5_vis.take_yml_snapshot_of_hdf5_file(output_filename_path)
+    #output_yml_filename_path = hdf5_ops.to_yaml(output_filename_path)
 
     #first_initialize_metadata_review(output_filename_path,initials='NG')
     #second_submit_metadata_review()
diff --git a/src/hdf5_ops.py b/src/hdf5_ops.py
index 883fc07..5f08c29 100644
--- a/src/hdf5_ops.py
+++ b/src/hdf5_ops.py
@@ -352,7 +352,7 @@ def print_metadata(name, obj, folder_depth, yaml_dict):
         #elif len(obj.name.split('/')) == 3:
         #    print(yaml.dump())
 
-def take_yml_snapshot_of_hdf5_file(input_filename_path,folder_depth: int = 4):
+def to_yaml(input_filename_path,folder_depth: int = 4):
 
     yaml_dict = {}