diff --git a/src/bo4e/enum/sparte.py b/src/bo4e/enum/sparte.py
index 5b30e799b..1d5cc26bc 100644
--- a/src/bo4e/enum/sparte.py
+++ b/src/bo4e/enum/sparte.py
@@ -12,4 +12,3 @@ class Sparte(StrEnum):
     GAS = "GAS"
     FERNWAERME = "FERNWAERME"
     NAHWAERME = "NAHWAERME"
-    STROM_UND_GAS = "STROM_UND_GAS"