diff --git a/src/cryptonote_config.h b/src/cryptonote_config.h
index 84d624381..368f04c70 100755
--- a/src/cryptonote_config.h
+++ b/src/cryptonote_config.h
@@ -46,7 +46,7 @@
 #define CURRENT_BLOCK_MINOR_VERSION                     7
 #define CRYPTONOTE_BLOCK_FUTURE_TIME_LIMIT_V2           300*2
 #define CRYPTONOTE_BLOCK_FUTURE_TIME_LIMIT              60*60*2
-#define CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE             10
+#define CRYPTONOTE_DEFAULT_TX_SPENDABLE_AGE             4
 
 #define BLOCKCHAIN_TIMESTAMP_CHECK_WINDOW               60