diff --git a/jord/geopandas_utilities/serialisation/well_known_text.py b/jord/geopandas_utilities/serialisation/well_known_text.py
index b9ba167..79184df 100755
--- a/jord/geopandas_utilities/serialisation/well_known_text.py
+++ b/jord/geopandas_utilities/serialisation/well_known_text.py
@@ -10,7 +10,8 @@
 
 __all__ = ["load_wkts_from_csv", "csv_wkt_generator"]
 
-from sorcery import assigned_names
+
+# from sorcery import assigned_names
 
 
 class WktTypeEnum(Enum):
@@ -22,7 +23,15 @@ class WktTypeEnum(Enum):
         polygon,
         multipolygon,
         geometrycollection,
-    ) = assigned_names()
+    ) = (
+        "point",
+        "multipoint",
+        "linestring",
+        "multilinestring",
+        "polygon",
+        "multipolygon",
+        "geometrycollection",
+    )  # assigned_names()
 
 
 def load_wkts_from_csv(
diff --git a/jord/qlive_utilities/serialisation.py b/jord/qlive_utilities/serialisation.py
index 91db213..58ac427 100755
--- a/jord/qlive_utilities/serialisation.py
+++ b/jord/qlive_utilities/serialisation.py
@@ -7,13 +7,13 @@
 
 __all__ = ["build_package", "read_package"]
 
-from sorcery import assigned_names
+# from sorcery import assigned_names
 
 from jord.qlive_utilities.procedures import QliveRPCMethodEnum, QliveRPCMethodMap
 
 
 class SerialisationMethodEnum(Enum):
-    json, pickle = assigned_names()
+    json, pickle = "json", "pickle"  # assigned_names()
 
 
 SERIALISATION_METHOD = SerialisationMethodEnum.pickle
diff --git a/jord/shapely_utilities/lines.py b/jord/shapely_utilities/lines.py
index bfc4340..7ceabcd 100755
--- a/jord/shapely_utilities/lines.py
+++ b/jord/shapely_utilities/lines.py
@@ -52,7 +52,8 @@
 from shapely.geometry import LinearRing
 from shapely.geometry.base import BaseGeometry
 from shapely.ops import linemerge as shapely_linemerge
-from sorcery import assigned_names
+
+# from sorcery import assigned_names
 from warg import Number, pairs
 
 from .points import (
@@ -604,7 +605,7 @@ def linestring_azimuth(linestring: LineString, verbose: bool = False) -> float:
 class ExtensionDirectionEnum(Enum):
     """ """
 
-    start, end, both = assigned_names()
+    start, end, both = "start", "end", "both"  # assigned_names()
 
 
 def extend_line(