```\nPolicyHolder storage holder = policyHolders[claimer];\n\nepochAmounts[holder.endEpochNumber] = epochAmounts[holder.endEpochNumber].sub(holder.coverTokens);\ntotalLiquidity = totalLiquidity.sub(claimAmount);\n\ndaiToken.transfer(claimer, claimAmount);\n               \ndelete policyHolders[claimer];\npolicyRegistry.removePolicy(claimer);\n```\n