diff --git a/tests/unit/workflow/engine/src/ProcessMaker/Model/AppNotesTest.php b/tests/unit/workflow/engine/src/ProcessMaker/Model/AppNotesTest.php
new file mode 100644
index 000000000..cf5fa88c0
--- /dev/null
+++ b/tests/unit/workflow/engine/src/ProcessMaker/Model/AppNotesTest.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Tests\unit\workflow\engine\src\ProcessMaker\Model;
+
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use ProcessMaker\Model\Application;
+use ProcessMaker\Model\AppNotes;
+use Tests\TestCase;
+
+/**
+ * Class AppNotesTest
+ *
+ * @coversDefaultClass \ProcessMaker\Model\AppNotes
+ */
+class AppNotesTest extends TestCase
+{
+	use DatabaseTransactions;
+
+    /**
+     * Review get cases notes related to the case
+     * 
+     * @test
+     */
+    public function it_test_get_case_notes()
+    {
+        $appNotes = factory(AppNotes::class)->states('foreign_keys')->create();
+        $notes = new AppNotes();
+        $res = $notes->getNotes($appNotes->APP_UID);
+        $this->assertNotEmpty($res);
+    }
+
+    /**
+     * Review get total cases notes by cases
+     * 
+     * @test
+     */
+    public function it_test_get_total_case_notes()
+    {
+        $application = factory(Application::class)->create();
+        $appNotes = factory(AppNotes::class, 10)->states('foreign_keys')->create([
+        	'APP_UID' => $application->APP_UID
+        ]);
+        $notes = new AppNotes();
+        $total = $notes->getTotal($application->APP_UID);
+        $this->assertEquals(10, $total);
+    }
+}
\ No newline at end of file
diff --git a/workflow/engine/controllers/appProxy.php b/workflow/engine/controllers/appProxy.php
index f105d3b71..0038f01d3 100644
--- a/workflow/engine/controllers/appProxy.php
+++ b/workflow/engine/controllers/appProxy.php
@@ -117,6 +117,7 @@ class AppProxy extends HttpProxyController
 
         // Get the notes
         $appNote = new Notes();
+        $total = $appNote->getTotal($appUid);
         $response = $appNote->getNotes($appUid, $httpData->start, $httpData->limit);
         $response = AppNotes::applyHtmlentitiesInNotes($response);
 
@@ -128,6 +129,8 @@ class AppProxy extends HttpProxyController
             $response['notes'][$iterator]['attachments'] = $documents->getFiles($value['NOTE_ID']);
             $iterator++;
         }
+        // Get the total of cases notes by case
+        $response['totalCount'] = $total;
 
         require_once("classes/model/Application.php");
         $application = new Application();
diff --git a/workflow/engine/src/ProcessMaker/Model/AppNotes.php b/workflow/engine/src/ProcessMaker/Model/AppNotes.php
index 66c00b43b..b5195e9c5 100644
--- a/workflow/engine/src/ProcessMaker/Model/AppNotes.php
+++ b/workflow/engine/src/ProcessMaker/Model/AppNotes.php
@@ -98,9 +98,22 @@ class AppNotes extends Model
             $notes['notes'][] = $row;
         });
 
-        // Add the total of rows to return
-        $notes['totalCount'] = $limit;
-
         return $notes;
     }
+
+    /**
+     * Return the total notes by case
+     *
+     * @param string $appUid
+     *
+     * @return array
+     */
+    public static function getTotal(string $appUid)
+    {
+        $query = AppNotes::query()->select(['NOTE_ID']);
+        $query->appUid($appUid);
+        $total = $query->get()->count();
+
+        return $total;
+    }
 }