diff --git a/app/Models/Service.php b/app/Models/Service.php
index 3075f7d..6c6c7b3 100644
--- a/app/Models/Service.php
+++ b/app/Models/Service.php
@@ -944,6 +944,9 @@ class Service extends Model implements IDs
 	{
 		$max = max($date,$this->getCancelDateAttribute())->clone();
 
+		if (! $this->getPaidToAttribute())
+			return $this->account->taxed($this->getContractTermAttribute()*$this->getBillingChargeNormalisedAttribute());
+
 		if ($this->getPaidToAttribute()->lessThan($max)) {
 			$d = $this->getPaidToAttribute()->diffInDays($max);
 
@@ -981,6 +984,9 @@ class Service extends Model implements IDs
 	{
 		$max = max($date,$this->getCancelDateAttribute())->clone();
 
+		if (! $this->getInvoicedToAttribute())
+			return $this->account->taxed($this->getContractTermAttribute()*$this->getBillingChargeNormalisedAttribute());
+
 		if ($this->getInvoicedToAttribute()->lessThan($max)) {
 			$d = $this->getInvoicedToAttribute()->diffInDays($max);
 
diff --git a/resources/views/theme/backend/adminlte/service/widget/internal.blade.php b/resources/views/theme/backend/adminlte/service/widget/internal.blade.php
index a5f2c5f..fe6668c 100644
--- a/resources/views/theme/backend/adminlte/service/widget/internal.blade.php
+++ b/resources/views/theme/backend/adminlte/service/widget/internal.blade.php
@@ -130,8 +130,8 @@
 	<tr>
 		<th>Contract Left</th>
 		@if($o->isContract())
-			<td>${{ number_format($o->billing_charge_to($o->contract_end),2) }} (<small>{{ $o->paid_to->format('Y-m-d') }}</small>)</td>
-			<td>${{ number_format($o->billing_cost_to($o->contract_end),2) }} (<small>{{ $o->invoiced_to->format('Y-m-d') }}</small>)</td>
+			<td>${{ number_format($o->billing_charge_to($o->contract_end),2) }} (<small>{{ $o->paid_to?->format('Y-m-d') }}</small>)</td>
+			<td>${{ number_format($o->billing_cost_to($o->contract_end),2) }} (<small>{{ $o->invoiced_to?->format('Y-m-d') }}</small>)</td>
 			<td>{{ $o->contract_end->format('Y-m-d') }}<br><small>({{ $o->contract_end->diffForHumans(now(),CarbonInterface::DIFF_RELATIVE_TO_OTHER,FALSE,2) }} today)</small></td>
 
 		@else