diff --git a/usage/usagelibrary.py b/usage/usagelibrary.py
deleted file mode 100644
index fd0d3432..00000000
--- a/usage/usagelibrary.py
+++ /dev/null
@@ -1,10 +0,0 @@
-class UsageLibrary:
-  def __init__(self):
-    self.standard = 1
-    self.internal_gains = [4.2]
-    self.heating_setpoint = [20.0]
-    self.heating_setback = [16.0]
-    self.cooling_setpoint = [25.0]
-    self.hours_day = [17]
-    self.days_year = [365]
-    self.min_air_change = [0.34]