diff --git a/src/ifcopenshell-python/docs/ifcopenshell-python/geometry_processing.rst b/src/ifcopenshell-python/docs/ifcopenshell-python/geometry_processing.rst
index b9ff3849fe..20ee185476 100644
--- a/src/ifcopenshell-python/docs/ifcopenshell-python/geometry_processing.rst
+++ b/src/ifcopenshell-python/docs/ifcopenshell-python/geometry_processing.rst
@@ -76,7 +76,7 @@ related information in ``shape.geometry``:
         # Each style is named after the entity class if a default
         # material is applied. Otherwise, it is named "surface-style-{SurfaceStyle.name}"
         # All non-alphanumeric characters are replaced with a "-".
-        print(style.original_name)
+        print(style.original_name())
 
         # A more human readable name
         print(style.name)
diff --git a/src/ifcpatch/ifcpatch/recipes/ConvertLengthUnit.py b/src/ifcpatch/ifcpatch/recipes/ConvertLengthUnit.py
index 6f5fa48921..722c30aff9 100644
--- a/src/ifcpatch/ifcpatch/recipes/ConvertLengthUnit.py
+++ b/src/ifcpatch/ifcpatch/recipes/ConvertLengthUnit.py
@@ -38,10 +38,10 @@ class Patcher:
         .. code:: python
 
             # Convert to millimeters
-            ifcpatch.execute({"input": model, "recipe": "ExtractElements", "arguments": ["MILLIMETERS"]})
+            ifcpatch.execute({"input": model, "recipe": "ConvertLengthUnit", "arguments": ["MILLIMETERS"]})
 
             # Convert to feet
-            ifcpatch.execute({"input": model, "recipe": "ExtractElements", "arguments": ["FEET"]})
+            ifcpatch.execute({"input": model, "recipe": "ConvertLengthUnit", "arguments": ["FEET"]})
         """
         self.src = src
         self.file = file
diff --git a/src/ifcpatch/ifcpatch/recipes/ConvertPropertiesToQuantities.py b/src/ifcpatch/ifcpatch/recipes/ConvertPropertiesToQuantities.py
index cc0939e67d..df13bf3bd2 100644
--- a/src/ifcpatch/ifcpatch/recipes/ConvertPropertiesToQuantities.py
+++ b/src/ifcpatch/ifcpatch/recipes/ConvertPropertiesToQuantities.py
@@ -55,7 +55,7 @@ class Patcher:
 
             # Any property named "Area" is converted to a quantity named
             # "NetSideArea", if that standardised quantity exists.
-            ifcpatch.execute({"input": model, "recipe": "ExtractElements", "arguments": ["Area", "NetSideArea"]})
+            ifcpatch.execute({"input": model, "recipe": "ConvertPropertiesToQuantities", "arguments": ["Area", "NetSideArea"]})
         """
         self.src = src
         self.file = file