diff --git a/test/nonregression/pipelines/pet/test_pet_linear.py b/test/nonregression/pipelines/pet/test_pet_linear.py
index e7aa81180..765c13e18 100644
--- a/test/nonregression/pipelines/pet/test_pet_linear.py
+++ b/test/nonregression/pipelines/pet/test_pet_linear.py
@@ -23,6 +23,7 @@ def run_pet_linear(
     parameters = {
         "acq_label": Tracer.FDG,
         "suvr_reference_region": SUVRReferenceRegion.PONS,
+        "save_PETinT1w": True,
     }
 
     pipeline = PETLinear(