diff --git a/src/miner.cpp b/src/miner.cpp
index 20ff32d7c..2e552d62f 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -999,8 +999,8 @@ void static BitcoinMiner()
                     }
                     else
                     {
-                        //while ( B.nTime > GetAdjustedTime() )
-                        //    sleep(1);
+                        while ( B.nTime-57 > GetAdjustedTime() )
+                            sleep(1);
                         uint256 tmp = B.GetHash();
                         int32_t z; for (z=31; z>=0; z--)
                             fprintf(stderr,"%02x",((uint8_t *)&tmp)[z]);