pruning – Can Confidential Transaction in Liquid Network Blockchain be pruned

From a bitcoin full node, we can prune the blockchain from 350GB to 7GB (as of 30thJune2021) by storing the latest UTXO set plus maybe 120 latest block (for possible orphaning or block reorganization).
Can pruning be done for blockchain that involves confidential transactions (Liquid network) since there are range-proof and pedersen commitment?