diff --git a/src/Ws/Services/ExtService.php b/src/Ws/Services/ExtService.php
index bc17e9b..832fad6 100644
--- a/src/Ws/Services/ExtService.php
+++ b/src/Ws/Services/ExtService.php
@@ -8,6 +8,7 @@
 
 namespace Greenter\Ws\Services;
 
+use Greenter\Model\Response\Error;
 use Greenter\Model\Response\StatusResult;
 
 /**
@@ -31,15 +32,20 @@ public function getStatus($ticket)
             ];
             $response = $client->call('getStatus', ['parameters' => $params]);
             $status = $response->status;
-            $cdrZip = $status->content;
             $code = $status->statusCode;
 
-            $result
-                ->setCode($code)
-                ->setSuccess(true);
+            $result->setCode($code);
 
-            if ('0' == $code || '99' == $code) {
+            if ($this->isPending($code)) {
+                $result->setError($this->getCustomError($code));
+
+                return $result;
+            }
+
+            if ($this->isProcessed($code)) {
+                $cdrZip = $status->content;
                 $result
+                    ->setSuccess(true)
                     ->setCdrResponse($this->extractResponse($cdrZip))
                     ->setCdrZip($cdrZip);
 
@@ -55,4 +61,27 @@ public function getStatus($ticket)
 
         return $result;
     }
+
+    /**
+     * @param string $code
+     * @return Error
+     */
+    private function getCustomError($code)
+    {
+        $error = new Error();
+        $error->setCode($code)
+            ->setMessage('El procesamiento del comprobante aún no ha terminado');
+
+        return $error;
+    }
+
+    private function isProcessed($code)
+    {
+        return '0' == $code || '99' == $code;
+    }
+
+    private function isPending($code)
+    {
+        return '98' == $code;
+    }
 }
diff --git a/tests/Ws/Services/FeSunatTest.php b/tests/Ws/Services/FeSunatTest.php
index 9d8fc52..016ab44 100644
--- a/tests/Ws/Services/FeSunatTest.php
+++ b/tests/Ws/Services/FeSunatTest.php
@@ -133,6 +133,18 @@ public function testGetStatus()
         $this->assertContains('aceptada', $result->getCdrResponse()->getDescription());
     }
 
+    public function testGetStatusPending()
+    {
+        $service = $this->getExtServicePendingProcess();
+
+        $result = $service->getStatus('223123123213');
+
+        $this->assertFalse($result->isSuccess());
+        $this->assertNull($result->getCdrResponse());
+        $this->assertNotNull($result->getError());
+        $this->assertNotEmpty($result->getError()->getMessage());
+    }
+
     /**
      * @dataProvider codeProvider
      * @param $code
diff --git a/tests/Ws/Services/FeSunatTestBase.php b/tests/Ws/Services/FeSunatTestBase.php
index f3e92fe..4f16621 100644
--- a/tests/Ws/Services/FeSunatTestBase.php
+++ b/tests/Ws/Services/FeSunatTestBase.php
@@ -34,19 +34,12 @@ protected function getExtSender()
                     ->getMock();
 
         $stub->method('call')
-                ->will($this->returnCallback(function ($func, $params) {
+                ->will($this->returnCallback(function () {
                     $zipContent = file_get_contents(__DIR__.'/../../Resources/cdrBaja.zip');
                     $obj = new \stdClass();
-                    if ($func == 'getStatus') {
-                        $obj->status = new \stdClass();
-                        $obj->status->statusCode = '0';
-                        $obj->status->content = $zipContent;
-                    } elseif ($func == 'getStatusCdr') {
-                        $obj->statusCdr = new \stdClass();
-                        $obj->statusCdr->statusCode = '0';
-                        $obj->statusCdr->statusMessage = 'ACEPTADA';
-                        $obj->statusCdr->content = $zipContent;
-                    }
+                    $obj->status = new \stdClass();
+                    $obj->status->statusCode = '0';
+                    $obj->status->content = $zipContent;
 
                     return $obj;
                 }));
@@ -212,4 +205,25 @@ private function getErrorCodeProvider()
         /**@var $stub ErrorCodeProviderInterface */
         return $stub;
     }
+
+    /**
+     * @return ExtService
+     */
+    protected function getExtServicePendingProcess()
+    {
+        $stub = $this->getMockBuilder(WsClientInterface::class)
+            ->getMock();
+        $obj = new \stdClass();
+        $obj->status = new \stdClass();
+        $obj->status->statusCode = '98';
+
+        $stub->method('call')
+            ->willReturn($obj);
+
+        /**@var $stub WsClientInterface */
+        $sunat = new ExtService();
+        $sunat->setClient($stub);
+
+        return $sunat;
+    }
 }
\ No newline at end of file