On coinwarz it shows the block reward is 50.

I installed https://github.com/emarkproject/eMark
The wallet is synced and has the same block count and same difficulty as the block explorer http://blockexplorer.deutsche-emark.org/
My yiimp pool shows the block reward is 0.5. This is the only coin installed that has the wrong block reward. Console shows getmininginfo

{
    "blocks": 1512678,
    "currentblocksize": 1000,
    "currentblocktx": 0,
    "difficulty": {
        "proof-of-work": 11165558.235437,
        "proof-of-stake": 901.97459461,
        "search-interval": 16
    },
    "blockvalue": 50000000,
    "netmhashps": 420664100.55077,
    "netstakeweight": 541944588239.15,
    "errors": "",
    "pooledtx": 0,
    "stakeweight": {
        "minimum": 0,
        "maximum": 0,
        "combined": 0
    },
    "stakeinterest": 38000,
    "testnet": false
}

Any ideas how to fix it?

Ian