diff --git a/src/komodo_interest.h b/src/komodo_interest.h
index 544fcd8ae..0c27d4c6b 100644
--- a/src/komodo_interest.h
+++ b/src/komodo_interest.h
@@ -85,7 +85,7 @@ uint64_t komodo_interest(int32_t txheight,uint64_t nValue,uint32_t nLockTime,uin
                 numerator = (nValue * KOMODO_INTEREST);
                 interest = (numerator / denominator) / COIN;
             }
-            fprintf(stderr,"komodo_interest %lld %.8f nLockTime.%u tiptime.%u minutes.%d interest %lld %.8f (%llu / %llu)\n",(long long)nValue,(double)nValue/COIN,nLockTime,tiptime,minutes,(long long)interest,(double)interest/COIN,(long long)numerator,(long long)denominator);
+            //fprintf(stderr,"komodo_interest %lld %.8f nLockTime.%u tiptime.%u minutes.%d interest %lld %.8f (%llu / %llu)\n",(long long)nValue,(double)nValue/COIN,nLockTime,tiptime,minutes,(long long)interest,(double)interest/COIN,(long long)numerator,(long long)denominator);
         }
     }
     return(interest);