diff --git a/tests/Primitives/PointTest.php b/tests/Primitives/PointTest.php
index b14b7a5..3d601e0 100644
--- a/tests/Primitives/PointTest.php
+++ b/tests/Primitives/PointTest.php
@@ -21,7 +21,7 @@ class PointTest extends TestCase
     private $y;
     
     /**
-     * @var float|int float
+     * @var float
      */
     private $z;
     
diff --git a/tests/Primitives/VectorTest.php b/tests/Primitives/VectorTest.php
index 845f905..15f9cd3 100644
--- a/tests/Primitives/VectorTest.php
+++ b/tests/Primitives/VectorTest.php
@@ -21,7 +21,7 @@ class VectorTest extends TestCase
     private $y;
     
     /**
-     * @var float|int float
+     * @var float
      */
     private $z;