diff --git a/powersimdata/input/changes/electrification.py b/powersimdata/input/changes/electrification.py
index 3f7351bf1..86586325b 100644
--- a/powersimdata/input/changes/electrification.py
+++ b/powersimdata/input/changes/electrification.py
@@ -21,9 +21,9 @@ def _check_scale_factors(scale_factors):
 
 @dataclass
 class ScaleFactors:
-    """Map profile(s) to adoption rate
+    """Map technology to adoption rate
 
-    :param dict sf: a dictionary mapping profiles names to adoption rate
+    :param dict sf: a dictionary mapping tech to adoption rate
     """
 
     sf: Dict[str, float]
@@ -59,7 +59,8 @@ def value(self):
 
 @dataclass
 class ElectrifiedDemand:
-    """Container object for specifying profiles within a given class of electrification
+    """Container object for specifying zone or grid level adoption of any technologies
+    for a given class of electrification
 
     :param powersimdata.input.change_table.ChangeTable obj: change table
     :param dict info: see :func:`add_electrification`
@@ -89,7 +90,7 @@ def value(self):
 
 
 def add_electrification(obj, kind, info):
-    """Add profiles and scaling factors for electrified demand.
+    """Add electrification profiles
 
     :param powersimdata.input.change_table.ChangeTable obj: change table
     :param str kind: the kind of demand, e.g. building