Fiducial model of the circumstellar signals of PDS 70 (d) compared to the image recovered by IPCA (e) using the same reduction parameters as for the PDS 70 dataset. The different components of the model are shown in panels a-c. This model was injected at two different roll angles separated by 5.0 °in the NIRCam dataset of HD 135067 at a similar contrast as the circumstellar signals of PDS 70. The protoplanet locations are indicated with dashed circles in panel e. The recovery of all signals from the model at a similar level as injected casts confidence in the results obtained with IPCA from the PDS 70 data.