diff --git a/src/miner.cpp b/src/miner.cpp
index 86d9cc4f2..c50b813d8 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -1186,10 +1186,6 @@ void static RandomXMiner()
                 // since magic is 4 bytes, rpc port is 4 bytes and smart chain symbol must be at least 1 character long
                 snprintf(randomxKey, 81, "%08x%s%08x", ASSETCHAINS_MAGIC, SMART_CHAIN_SYMBOL, ASSETCHAINS_RPCPORT);
 
-                //char randomxInput[80];
-                //std::string randomxInput;
-                //sprintf(randomxInput, "%08x Extreme Privacy Hush Smart Chain %08x", ASSETCHAINS_MAGIC, ASSETCHAINS_MAGIC);
-
                 CDataStream randomxInput(SER_NETWORK, PROTOCOL_VERSION);
                 // Use the current block as randomx input
                 randomxInput << pblocktemplate->block;
@@ -1224,9 +1220,6 @@ void static RandomXMiner()
                     int keyHeight = ((Mining_height - randomxBlockLag) / randomxInterval) * randomxInterval;
                     fprintf(stderr,"RandomXMiner: key height=%d\n", keyHeight);
                     uint256 randomxBlockKey = chainActive[keyHeight]->GetBlockHash();
-                    //crypto_generichash_blake2b_state new_state;
-                    //crypto_generichash_blake2b_update(&new_state, (unsigned char *)&randomxBlockKey, 32);
-                    //crypto_generichash_blake2b_final(&new_state, randomxInput, 32);
 
                     randomx_init_cache(randomxCache, &randomxBlockKey, sizeof randomxBlockKey);
                     fprintf(stderr,"RandomXMiner: initialized cache with randomxBlockKey=%s\n", randomxBlockKey.ToString().c_str());