diff --git a/public/templates/mmcFE/statistics/pool/contributors_hashrate.tpl b/public/templates/mmcFE/statistics/pool/contributors_hashrate.tpl
index c23e6f06..eaa0a3fc 100644
--- a/public/templates/mmcFE/statistics/pool/contributors_hashrate.tpl
+++ b/public/templates/mmcFE/statistics/pool/contributors_hashrate.tpl
@@ -23,7 +23,7 @@
         {if $GLOBAL.config.price.currency}<td class="right">{($estday * $GLOBAL.price)|default:"n/a"|number_format:"2"}</td>{/if}
       </tr>
 {/section}
-{if $listed != 1 && $GLOBAL.userdata.username|default:""}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.hashrate|default:"0" > 0}
       {if $GLOBAL.userdata.hashrate > 0}{math assign="myestday" equation="round(reward / ( diff * pow(2,32) / ( hashrate * 1000 ) / 3600 / 24), 3)" diff=$DIFFICULTY reward=$REWARD hashrate=$GLOBAL.userdata.hashrate}{/if}
       <tr style="background-color:#99EB99;">
         <td>n/a</td>
diff --git a/public/templates/mmcFE/statistics/pool/contributors_shares.tpl b/public/templates/mmcFE/statistics/pool/contributors_shares.tpl
index 08b331c8..f6739727 100644
--- a/public/templates/mmcFE/statistics/pool/contributors_shares.tpl
+++ b/public/templates/mmcFE/statistics/pool/contributors_shares.tpl
@@ -18,7 +18,7 @@
         <td class="right">{$CONTRIBSHARES[shares].shares|number_format}</td>
       </tr>
 {/section}
-{if $listed != 1 && $GLOBAL.userdata.username|default:""}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.shares.valid|default:"0" > 0}
       <tr style="background-color:#99EB99;">
         <td>n/a</td>
         <td>{$GLOBAL.userdata.username|escape}</td>
diff --git a/public/templates/mobile/statistics/pool/contributors_hashrate.tpl b/public/templates/mobile/statistics/pool/contributors_hashrate.tpl
index 2b23089b..9745f831 100644
--- a/public/templates/mobile/statistics/pool/contributors_hashrate.tpl
+++ b/public/templates/mobile/statistics/pool/contributors_hashrate.tpl
@@ -22,7 +22,7 @@
         <td align="right">{($estday * $GLOBAL.price)|default:"n/a"|number_format:"2"}</td>
       </tr>
 {/section}
-{if $listed != 1}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.hashrate|default:"0" > 0}
       <tr>
         <th>n/a</th>
         <td>{$GLOBAL.userdata.username}</td>
diff --git a/public/templates/mobile/statistics/pool/contributors_shares.tpl b/public/templates/mobile/statistics/pool/contributors_shares.tpl
index 28322823..f7b5ed63 100644
--- a/public/templates/mobile/statistics/pool/contributors_shares.tpl
+++ b/public/templates/mobile/statistics/pool/contributors_shares.tpl
@@ -17,7 +17,7 @@
         <td align="right">{$CONTRIBSHARES[shares].shares|number_format}</td>
       </tr>
 {/section}
-{if $listed != 1}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.shares|default:"0" > 0}
       <tr>
         <th>n/a</th>
         <td>{$GLOBAL.userdata.username}</td>
diff --git a/public/templates/mpos/statistics/pool/contributors_hashrate.tpl b/public/templates/mpos/statistics/pool/contributors_hashrate.tpl
index a6af1a57..38f37894 100644
--- a/public/templates/mpos/statistics/pool/contributors_hashrate.tpl
+++ b/public/templates/mpos/statistics/pool/contributors_hashrate.tpl
@@ -26,7 +26,7 @@
         {if $GLOBAL.config.price.currency}<td align="right" style="padding-right: 25px;">{($estday * $GLOBAL.price)|default:"n/a"|number_format:"2"}</td>{/if}
       </tr>
 {/section}
-{if $listed != 1 && $GLOBAL.userdata.username|default:""}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.hashrate|default:"0" > 0}
       {if $GLOBAL.userdata.hashrate > 0}{math assign="myestday" equation="round(reward / ( diff * pow(2,32) / ( hashrate * 1000 ) / 3600 / 24), 3)" diff=$DIFFICULTY reward=$REWARD hashrate=$GLOBAL.userdata.hashrate}{/if}
       <tr>
         <td align="center">n/a</td>
diff --git a/public/templates/mpos/statistics/pool/contributors_shares.tpl b/public/templates/mpos/statistics/pool/contributors_shares.tpl
index 80ad4b23..b1c25a88 100644
--- a/public/templates/mpos/statistics/pool/contributors_shares.tpl
+++ b/public/templates/mpos/statistics/pool/contributors_shares.tpl
@@ -20,7 +20,7 @@
         <td align="right" style="padding-right: 25px;">{$CONTRIBSHARES[shares].shares|number_format}</td>
       </tr>
 {/section}
-{if $listed != 1 && $GLOBAL.userdata.username|default:""}
+{if $listed != 1 && $GLOBAL.userdata.username|default:"" && $GLOBAL.userdata.shares.valid|default:"0" > 0}
       <tr>
         <td align="center">n/a</td>
         <td align="right">{if $GLOBAL.userdata.donate_percent > 0}<i class="icon-star-empty"></i>{/if}</td>