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/etc/profile.d/is not forbashcompletion, it's where to place login session customisations for users using POSIX-like login shells, so it's typically not wherebashalias customisations (which would rather go in/etc/bash.bashrc) would go and it should have a POSIX shell syntax (so typically,.instead ofsourceand=instead of==)./usr/bin/rm, to circumvent this.