diff --git a/service/admin/benefactor/get_all.go b/service/admin/benefactor/get_all.go
index aa2ec414..707803ea 100644
--- a/service/admin/benefactor/get_all.go
+++ b/service/admin/benefactor/get_all.go
@@ -23,7 +23,7 @@ func (s Service) GetAllBenefactor(ctx context.Context, req param.BenefactorGetAl
 		return param.BenefactorGetAllResponse{}, richerror.New(op).WithErr(err).WithKind(richerror.KindUnexpected)
 	}
 
-	resp := make([]param.Data, 0)
+	resp := make([]param.Data, len(benefactors))
 	for _, benefactor := range benefactors {
 		resp = append(resp, param.Data{
 			ID:          benefactor.ID,