https://fr.mathworks.com/help/slcheck/ref/simulink.clonedetection.replacementconfig.removeclonefromignorelist.html
Simulink.CloneDetection.ReplacementConfig.removeCloneFromIgnoreList - Remove subsystem from clone...
This MATLAB function removes the specified subsystem from the clone replacement ignore list associated with the cloneReplacementConfig object.
simulinkremovesubsystemclone