diff --git a/src/main.go b/src/main.go
index 5b9859d..827811f 100644
--- a/src/main.go
+++ b/src/main.go
@@ -61,7 +61,7 @@ func UpdateValidTxns() {
             os.WriteFile(fileName, byteResult, fs.FileMode(ValidTxnsDirPerm))
             validTxnsCount += 1
         }
-        if(validTxnsCount > 20){
+        if(validTxnsCount > 16){
             break
         }
     }
diff --git a/src/mining/mining.go b/src/mining/mining.go
index ebd83b8..19926f6 100644
--- a/src/mining/mining.go
+++ b/src/mining/mining.go
@@ -114,7 +114,6 @@ func calculateFees(txns []*txn.Transaction) int {
 }
 
 func SelectTransactionsFromFolder(validTxnsFolderPath string) []*txn.Transaction {
-    // for now we will just select first 15 transactions
     files, err := os.ReadDir(validTxnsFolderPath)
     if err != nil {
         panic(err)