diff --git a/Documentation/Examples/cascade_example.cc b/Documentation/Examples/cascade_example.cc
index 5697e0d57d6a9325f402a4fcc1209923d52b0adf..d274cac0de63eab87c8a0b5c9c6700ddfe495b08 100644
--- a/Documentation/Examples/cascade_example.cc
+++ b/Documentation/Examples/cascade_example.cc
@@ -30,6 +30,7 @@ using namespace corsika::process;
 using namespace corsika::units;
 using namespace corsika::particles;
 using namespace corsika::random;
+using namespace corsika::setup;
 
 #include <iostream>
 #include <typeinfo>
diff --git a/Stack/SuperStupidStack/SuperStupidStack.h b/Stack/SuperStupidStack/SuperStupidStack.h
index 064edffa2c4497743cfd4a5e5ef2caca6c86860a..88ec5d58baa4d6d0da208628a41dbdf92e28e569 100644
--- a/Stack/SuperStupidStack/SuperStupidStack.h
+++ b/Stack/SuperStupidStack/SuperStupidStack.h
@@ -134,7 +134,7 @@ namespace corsika::stack {
       void IncrementSize() {
         fDataPID.push_back(Code::Unknown);
         fDataE.push_back(0 * joule);
-#warning this here makes no sense: see issue #48
+	//#TODO this here makes no sense: see issue #48
         geometry::CoordinateSystem& dummyCS =
             geometry::RootCoordinateSystem::GetInstance().GetRootCS();
         fMomentum.push_back(MomentumVector(