found that further functionalization of the Lys‐residue in TATE with a cyanine dye led to a poor in vivo tumor uptake and indicates that functionalization of certain residues in TATE can significantly diminish the peptide functionality towards SSTR2.[17] In other approaches for multimodal SSTR2‐imaging, Ghosh et al. Here, SSTR2 is linked to neoplasm.