diff --git a/src/main.cpp b/src/main.cpp
index f5965813c..888a502a1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -712,9 +712,11 @@ uint32_t komodo_heightstamp(int32_t height);
 
 int32_t komodo_validate_interest(uint32_t *expiredp,const CTransaction& tx,int32_t txheightarg,uint32_t prevblocktime)
 {
-    int32_t i; uint32_t cmptime; uint64_t value=0; CBlockIndex *tip=0;
+    int32_t i; uint32_t cmptime=0,tiptime=0,locktime=0; uint64_t value=0; CBlockIndex *tip=0;
     if ( ASSETCHAINS_SYMBOL[0] == 0 && (int64_t)tx.nLockTime >= LOCKTIME_THRESHOLD )//1473793441 )
     {
+        if ( txheightarg == 0 )
+            locktime = komodo_interest_args(&prevblocktime,&txheight,&tiptime,&value,tx.GetHash(),0);
         /* uint32_t prevblocktime=0,cmptime=0,txheighttime=0,tiptime=0,locktime=0;
         prevblocktime = 0;
         locktime = komodo_interest_args(&txheighttime,&txheight,&tiptime,&value,tx.GetHash(),0);