diff --git a/clinicadl/interpret/config.py b/clinicadl/interpret/config.py
index ed8ad7a72..997b8aacd 100644
--- a/clinicadl/interpret/config.py
+++ b/clinicadl/interpret/config.py
@@ -7,7 +7,7 @@
 from clinicadl.caps_dataset.data_config import DataConfig as DataBaseConfig
 from clinicadl.caps_dataset.dataloader_config import DataLoaderConfig
 from clinicadl.interpret.gradients import GradCam, Gradients, VanillaBackProp
-from clinicadl.maps_manager.config import MapsManagerConfigBase
+from clinicadl.maps_manager.config import MapsManagerConfig as MapsManagerConfigBase
 from clinicadl.maps_manager.maps_manager import MapsManager
 from clinicadl.predictor.validation import ValidationConfig
 from clinicadl.splitter.config import SplitConfig
@@ -20,6 +20,8 @@
 
 
 class MapsManagerConfig(MapsManagerConfigBase):
+    save_tensor: bool = False
+
     def check_output_saving_tensor(self, network_task: str) -> None:
         # Check if task is reconstruction for "save_tensor" and "save_nifti"
         if self.save_tensor and network_task != "reconstruction":