diff --git a/usecases/cem/opev/public.go b/usecases/cem/opev/public.go
index 9cffbdd5..15764008 100644
--- a/usecases/cem/opev/public.go
+++ b/usecases/cem/opev/public.go
@@ -69,6 +69,7 @@ func (e *OPEV) LoadControlLimits(entity spineapi.EntityRemoteInterface) (
 	filter := model.LoadControlLimitDescriptionDataType{
 		LimitType:     util.Ptr(model.LoadControlLimitTypeTypeMaxValueLimit),
 		LimitCategory: util.Ptr(model.LoadControlCategoryTypeObligation),
+		Unit:          util.Ptr(model.UnitOfMeasurementTypeA),
 		ScopeType:     util.Ptr(model.ScopeTypeTypeOverloadProtection),
 	}
 	return internal.LoadControlLimits(e.LocalEntity, entity, filter)
diff --git a/usecases/cem/oscev/public.go b/usecases/cem/oscev/public.go
index de4cba0b..6e030e37 100644
--- a/usecases/cem/oscev/public.go
+++ b/usecases/cem/oscev/public.go
@@ -65,6 +65,7 @@ func (e *OSCEV) LoadControlLimits(entity spineapi.EntityRemoteInterface) (
 	filter := model.LoadControlLimitDescriptionDataType{
 		LimitType:     util.Ptr(model.LoadControlLimitTypeTypeMaxValueLimit),
 		LimitCategory: util.Ptr(model.LoadControlCategoryTypeRecommendation),
+		Unit:          util.Ptr(model.UnitOfMeasurementTypeA),
 		ScopeType:     util.Ptr(model.ScopeTypeTypeSelfConsumption),
 	}
 	return internal.LoadControlLimits(e.LocalEntity, entity, filter)