diff --git a/lib/database.js b/lib/database.js
index 1e8a3c939..c23e3c7ac 100644
--- a/lib/database.js
+++ b/lib/database.js
@@ -40,7 +40,7 @@ function update_address(hash, txid, amount, type, cb) {
       if ( hash == 'coinbase' ) {
         Address.update({a_id:hash}, {
           sent: address.sent + amount,
-		  balance: 0,
+		      balance: 0,
         }, function() {
           return cb();
         });
@@ -64,26 +64,23 @@ function update_address(hash, txid, amount, type, cb) {
               txs: tx_array,
               received: received,
               sent: sent,
-              balance: received - sent,
+              balance: received - sent
             }, function() {
               return cb();
             });
           } else {
-           /* if (tx_array[index].type == type || tx_array[index].type == 'pos') {
-              return cb();
-            } else {
-              //pos
-              tx_array[index].type = 'pos';
+            if (type == tx_array[index].type) { 
+              return cb(); //duplicate
+            } else { 
               Address.update({a_id:hash}, {
                 txs: tx_array,
                 received: received,
                 sent: sent,
-                balance: received - sent,
+                balance: received - sent
               }, function() {
                 return cb();
               });
-            }*/
-            return cb();
+            } 
           }
         });
       }
diff --git a/views/includes/address_history.jade b/views/includes/address_history.jade
index 5c087e3ac..b0d5b90f8 100644
--- a/views/includes/address_history.jade
+++ b/views/includes/address_history.jade
@@ -3,7 +3,6 @@ thead
     th.hidden-xs #{settings.locale.timestamp}
     th.hidden-xs #{settings.locale.tx_hash}
     th #{settings.locale.mkt_amount} (#{settings.symbol})
-    th
 tbody
   each tx in txs
     - var time = format_unixtime(tx.timestamp)
@@ -12,19 +11,29 @@ tbody
       td.hidden-xs
         a(href='/tx/#{tx.txid}') #{tx.txid}
       - var done = false
+      - var out = 0
+      - var vin = 0
       each r in tx.vout 
         if r.addresses == address.a_id
-          td.success
-            - var amount = r.amount / 100000000
+          - out = r.amount
+      each s in tx.vin
+        if s.addresses == address.a_id
+          - vin = s.amount
+      if out > 0 && vin > 0
+        td.info
+          - var amount = (out - vin) / 100000000
+          if amount < 0
+            - amount = amount * -1
+            | - #{amount.toFixed(8)}
+          else if amount > 0
             | + #{amount.toFixed(8)}
-        else
-          each s in tx.vin
-            if done == false
-              if s.addresses == address.a_id
-                - done = true
-                td.danger
-                  -var amount = s.amount / 100000000
-                  | - #{amount.toFixed(8)}
-      td(style='text-align:center') 
-        a(href='/tx/#{tx.txid}')
-          span.glyphicon.glyphicon-eye-open 
\ No newline at end of file
+          else
+            | #{amount.toFixed(8)}
+      else if out > 0
+        td.success
+          - var amount = out / 100000000
+          | + #{amount.toFixed(8)}
+      else
+        td.danger
+          - var amount = vin / 100000000
+          | - #{amount.toFixed(8)}
\ No newline at end of file