1 files changed, 0 insertions, 5 deletions
diff --git a/src/pow.h b/src/pow.h
index e864a474cc..a80a335175 100644
--- a/src/pow.h
+++ b/src/pow.h
@@ -13,16 +13,11 @@
 class CBlockHeader;
 class CBlockIndex;
 class uint256;
-class arith_uint256;
 
 unsigned int GetNextWorkRequired(const CBlockIndex* pindexLast, const CBlockHeader *pblock, const Consensus::Params&);
 unsigned int CalculateNextWorkRequired(const CBlockIndex* pindexLast, int64_t nFirstBlockTime, const Consensus::Params&);
 
 /** Check whether a block hash satisfies the proof-of-work requirement specified by nBits */
 bool CheckProofOfWork(uint256 hash, unsigned int nBits, const Consensus::Params&);
-arith_uint256 GetBlockProof(const CBlockIndex& block);
-
-/** Return the time it would take to redo the work difference between from and to, assuming the current hashrate corresponds to the difficulty at tip, in seconds. */
-int64_t GetBlockProofEquivalentTime(const CBlockIndex& to, const CBlockIndex& from, const CBlockIndex& tip, const Consensus::Params&);
 
 #endif // BITCOIN_POW_H