diff --git a/src/main.cpp b/src/main.cpp
index 24fd1fad..557a01b8 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1096,7 +1096,7 @@ int CMerkleTx::GetBlocksToMaturity() const
 {
     if (!IsCoinBase())
         return 0;
-    return max(0, (COINBASE_MATURITY+20) - GetDepthInMainChain());
+    return max(0, (COINBASE_MATURITY+1) - GetDepthInMainChain());
 }