diff --git a/Documentation/Examples/vertical_EAS.cc b/Documentation/Examples/vertical_EAS.cc
index a1f39a925e33e13accdc07f928229add8669c935..17a80986d0485df5043a1216926ca1da9f542f2f 100644
--- a/Documentation/Examples/vertical_EAS.cc
+++ b/Documentation/Examples/vertical_EAS.cc
@@ -56,7 +56,7 @@ using namespace corsika::units::si;
 
 void registerRandomStreams() {
   random::RNGManager::GetInstance().RegisterRandomStream("cascade");
-  random::RNGManager::GetInstance().RegisterRandomStream("qgran");
+  random::RNGManager::GetInstance().RegisterRandomStream("qgsjet");
   random::RNGManager::GetInstance().RegisterRandomStream("sibyll");
   random::RNGManager::GetInstance().RegisterRandomStream("pythia");
   random::RNGManager::GetInstance().RegisterRandomStream("urqmd");
diff --git a/Processes/QGSJetII/Interaction.h b/Processes/QGSJetII/Interaction.h
index f72cbdcc7bf5aea207afa938010b900e34cbf835..fc44b8f884e487ce1ed904c47d7af3be2b51a177 100644
--- a/Processes/QGSJetII/Interaction.h
+++ b/Processes/QGSJetII/Interaction.h
@@ -55,7 +55,7 @@ namespace corsika::process::qgsjetII {
 
   private:
     corsika::random::RNG& rng_ =
-        corsika::random::RNGManager::GetInstance().GetRandomStream("qgran");
+        corsika::random::RNGManager::GetInstance().GetRandomStream("qgsjet");
     static constexpr int maxMassNumber_ = 208;
   };
 
diff --git a/Processes/QGSJetII/qgsjet-II-04.cc b/Processes/QGSJetII/qgsjet-II-04.cc
index fef484e999b46ea1ea8b196f4cc3a42492e987c3..a318d0a6cb774057203d34a93c977f290c70362b 100644
--- a/Processes/QGSJetII/qgsjet-II-04.cc
+++ b/Processes/QGSJetII/qgsjet-II-04.cc
@@ -26,7 +26,7 @@ datadir::datadir(const std::string& dir) {
 
 double qgran_(int&) {
   static corsika::random::RNG& rng =
-      corsika::random::RNGManager::GetInstance().GetRandomStream("qgran");
+      corsika::random::RNGManager::GetInstance().GetRandomStream("qgsjet");
 
   std::uniform_real_distribution<double> dist;
   return dist(rng);
diff --git a/Processes/QGSJetII/testQGSJetII.cc b/Processes/QGSJetII/testQGSJetII.cc
index b5092ed9d247c43d6062a3614115149db70da803..d9a3dcda735ef3c2e941cc760b1f5389dc7bfd48 100644
--- a/Processes/QGSJetII/testQGSJetII.cc
+++ b/Processes/QGSJetII/testQGSJetII.cc
@@ -117,7 +117,7 @@ TEST_CASE("QgsjetIIInterface", "[processes]") {
 
   const geometry::CoordinateSystem& cs = env.GetCoordinateSystem();
 
-  corsika::random::RNGManager::GetInstance().RegisterRandomStream("qgran");
+  corsika::random::RNGManager::GetInstance().RegisterRandomStream("qgsjet");
 
   SECTION("InteractionInterface") {