diff --git a/src/main.cpp b/src/main.cpp
index 0d132f952..962be81ad 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -5135,7 +5135,7 @@ bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& sta
                     //    " " << block.GetHash().ToString() << " @ "       << block.GetBlockTime() <<  endl;
                     return state.DoS(100, error("%s: Incorrect diffbits at height %d: %lu vs %lu ", __func__, nHeight, nNextWork, block.nBits), REJECT_INVALID, "bad-diffbits");
                 } else {
-                    cout << "Ignoring nbits for height=" << nHeight << endl;
+                    // cout << "Ignoring nbits for height=" << nHeight << endl;
                 }
         }
     }