diff --git a/tests/DataStorage/Database/DataMapperAbstractTest.php b/tests/DataStorage/Database/DataMapperAbstractTest.php
index 28d855f4d..bd1923a03 100644
--- a/tests/DataStorage/Database/DataMapperAbstractTest.php
+++ b/tests/DataStorage/Database/DataMapperAbstractTest.php
@@ -188,7 +188,7 @@ class DataMapperAbstractTest extends \PHPUnit\Framework\TestCase
         $for = ManyToManyDirectModelMapper::getFor($id, 'to');
         self::assertEquals(\reset($this->model->hasManyDirect)->string, \reset($for)->string);
 
-        self::assertEquals(1, count(BaseModelMapper::getAll()));
+        self::assertEquals(1, \count(BaseModelMapper::getAll()));
     }
 
     public function testReadArray() : void
@@ -214,7 +214,7 @@ class DataMapperAbstractTest extends \PHPUnit\Framework\TestCase
         $for = ManyToManyDirectModelMapper::getForArray($id, 'to');
         self::assertEquals(\reset($this->modelArray['hasManyDirect'])['string'], \reset($for)['string']);
 
-        self::assertEquals(1, count(BaseModelMapper::getAllArray()));
+        self::assertEquals(1, \count(BaseModelMapper::getAllArray()));
     }
 
     public function testUpdate() : void
diff --git a/tests/Model/Message/DomActionTest.php b/tests/Model/Message/DomActionTest.php
index 0d85d1615..02af27fe9 100644
--- a/tests/Model/Message/DomActionTest.php
+++ b/tests/Model/Message/DomActionTest.php
@@ -19,7 +19,7 @@ class DomActionTest extends \PHPUnit\Framework\TestCase
 {
     public function testEnums() : void
     {
-        self::assertEquals(9, count(DomAction::getConstants()));
+        self::assertEquals(9, \count(DomAction::getConstants()));
         self::assertEquals(DomAction::getConstants(), array_unique(DomAction::getConstants()));
 
         self::assertEquals(0, DomAction::CREATE_BEFORE);
diff --git a/tests/Model/Message/NotifyTypeTest.php b/tests/Model/Message/NotifyTypeTest.php
index ad023f217..6fc6d2b70 100644
--- a/tests/Model/Message/NotifyTypeTest.php
+++ b/tests/Model/Message/NotifyTypeTest.php
@@ -19,7 +19,7 @@ class NotifyTypeTest extends \PHPUnit\Framework\TestCase
 {
     public function testEnums() : void
     {
-        self::assertEquals(5, count(NotifyType::getConstants()));
+        self::assertEquals(5, \count(NotifyType::getConstants()));
         self::assertEquals(NotifyType::getConstants(), array_unique(NotifyType::getConstants()));
 
         self::assertEquals(0, NotifyType::BINARY);