1 files changed, 0 insertions, 46 deletions
diff --git a/python/vyos/util.py b/python/vyos/util.py
index 63539e897..a13d95201 100644
--- a/python/vyos/util.py
+++ b/python/vyos/util.py
@@ -13,49 +13,3 @@
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library.  If not, see <http://www.gnu.org/licenses/>.
 
-def _mangle_dict_keys(data, regex, replacement, abs_path=[], no_tag_node_value_mangle=False, mod=0):
-    """ Mangles dict keys according to a regex and replacement character.
-    Some libraries like Jinja2 do not like certain characters in dict keys.
-    This function can be used for replacing all offending characters
-    with something acceptable.
-
-    Args:
-        data (dict): Original dict to mangle
-
-    Returns: dict
-    """
-    import re
-    from vyos.xml import is_tag
-
-    new_dict = {}
-
-    for key in data.keys():
-        save_mod = mod
-        save_path = abs_path[:]
-
-        abs_path.append(key)
-
-        if not is_tag(abs_path):
-            new_key = re.sub(regex, replacement, key)
-        else:
-            if mod%2:
-                new_key = key
-            else:
-                new_key = re.sub(regex, replacement, key)
-            if no_tag_node_value_mangle:
-                mod += 1
-
-        value = data[key]
-
-        if isinstance(value, dict):
-            new_dict[new_key] = _mangle_dict_keys(value, regex, replacement, abs_path=abs_path, mod=mod, no_tag_node_value_mangle=no_tag_node_value_mangle)
-        else:
-            new_dict[new_key] = value
-
-        mod = save_mod
-        abs_path = save_path[:]
-
-    return new_dict
-
-def mangle_dict_keys(data, regex, replacement, abs_path=[], no_tag_node_value_mangle=False):
-    return _mangle_dict_keys(data, regex, replacement, abs_path=abs_path, no_tag_node_value_mangle=no_tag_node_value_mangle, mod=0)