diff --git a/Examples/Scripts/Python/digitization.py b/Examples/Scripts/Python/digitization.py
index 2eb375c099d..9d59e75cf50 100755
--- a/Examples/Scripts/Python/digitization.py
+++ b/Examples/Scripts/Python/digitization.py
@@ -53,6 +53,10 @@ def runDigitization(
         )
         s.addReader(evGen)
 
+        s.addWhiteboardAlias(
+            "particles_generated_selected", evGen.config.outputParticles
+        )
+
     outputDir = Path(outputDir)
     addFatras(
         s,
diff --git a/Examples/Scripts/Python/seeding.py b/Examples/Scripts/Python/seeding.py
index 0c7cb1d9857..c225ec0190e 100755
--- a/Examples/Scripts/Python/seeding.py
+++ b/Examples/Scripts/Python/seeding.py
@@ -89,16 +89,6 @@ def runSeeding(
         rnd=rnd,
     )
 
-    addDigiParticleSelection(
-        s,
-        ParticleSelectorConfig(
-            pt=(1.0 * u.GeV, None),
-            eta=(-2.5, 2.5),
-            measurements=(9, None),
-            removeNeutral=True,
-        ),
-    )
-
     srcdir = Path(__file__).resolve().parent.parent.parent.parent
     addDigitization(
         s,
@@ -109,6 +99,16 @@ def runSeeding(
         rnd=rnd,
     )
 
+    addDigiParticleSelection(
+        s,
+        ParticleSelectorConfig(
+            pt=(1.0 * u.GeV, None),
+            eta=(-2.5, 2.5),
+            measurements=(9, None),
+            removeNeutral=True,
+        ),
+    )
+
     from acts.examples.reconstruction import (
         addSeeding,
         SeedFinderConfigArg,