diff --git a/Framework/Cascade/Cascade.h b/Framework/Cascade/Cascade.h
index 547c2604a68c660b3ee202e2501279bf91edfabd..99c28b6c97819a7d6c2a92bb21590aa9244fcae6 100644
--- a/Framework/Cascade/Cascade.h
+++ b/Framework/Cascade/Cascade.h
@@ -263,10 +263,10 @@ namespace corsika::cascade {
             InverseTimeType inv_decay_count = 0 / second;
             fProcessSequence.SelectDecay(vParticle, projectile, sample_process,
                                          inv_decay_count);
-	    // make sure particle actually did decay if it should have done so
-	    if (secondaries.GetSize() == 1 &&
-		projectile.GetPID() == secondaries.GetNextParticle().GetPID())
-	      throw std::runtime_error("Cascade::Step: Particle decays into itself!");
+            // make sure particle actually did decay if it should have done so
+            if (secondaries.GetSize() == 1 &&
+                projectile.GetPID() == secondaries.GetNextParticle().GetPID())
+              throw std::runtime_error("Cascade::Step: Particle decays into itself!");
           }
 
           fProcessSequence.DoSecondaries(secondaries);
@@ -277,7 +277,7 @@ namespace corsika::cascade {
                               // be "protected" and not accessible to physics
 
         } else { // step-length limitation within volume
-	  
+
           std::cout << "step-length limitation" << std::endl;
           fProcessSequence.DoSecondaries(secondaries);
         }
diff --git a/Processes/Sibyll/Decay.h b/Processes/Sibyll/Decay.h
index feb2309dad14443a364023ec9f013987be58a673..05bc0186ee6b2b4231d540cf8a1ccb209f65994d 100644
--- a/Processes/Sibyll/Decay.h
+++ b/Processes/Sibyll/Decay.h
@@ -57,7 +57,7 @@ namespace corsika::process {
     };
 
   } // namespace sibyll
-  
+
 } // namespace corsika::process
 
 #endif
diff --git a/Processes/Sibyll/testSibyll.cc b/Processes/Sibyll/testSibyll.cc
index 17706ebd8f659d998be5c1d547786de2411b5e85..b0099568795e074ce6bc72e2635eaa1a35c84344 100644
--- a/Processes/Sibyll/testSibyll.cc
+++ b/Processes/Sibyll/testSibyll.cc
@@ -163,14 +163,13 @@ TEST_CASE("SibyllInterface", "[processes]") {
     auto projectile = view.GetProjectile();
 
     Decay model;
-    
+
     model.Init();
     /*[[maybe_unused]] const process::EProcessReturn ret =*/model.DoDecay(projectile);
     // run checks
     [[maybe_unused]] const TimeType time = model.GetLifetime(particle);
   }
 
-
   SECTION("DecayConfiguration") {
 
     Decay model;