diff --git a/src/Get.php b/src/Get.php
index 22a8b12..60d4d2e 100644
--- a/src/Get.php
+++ b/src/Get.php
@@ -46,12 +46,12 @@ protected static function call($path, $target, callable $outOfBoundsHandler)
         foreach (self::normalizePath($path) as $key) {
             $trace[] = $key;
 
-            if (isset($value->$key)) {
+            if (is_object($value) && property_exists($value, $key)) {
                 $value = $value->$key;
                 continue;
             }
 
-            if (is_array($value) && isset($value[$key])) {
+            if (is_array($value) && array_key_exists($key, $value)) {
                 $value = $value[$key];
                 continue;
             }
diff --git a/tests/Fixtures/ArrayAccessObject.php b/tests/Fixtures/ArrayAccessObject.php
index 3964361..e4a7950 100644
--- a/tests/Fixtures/ArrayAccessObject.php
+++ b/tests/Fixtures/ArrayAccessObject.php
@@ -17,11 +17,11 @@ class ArrayAccessObject implements \ArrayAccess
     /**
      * Create new ArrayAccessObject.
      *
-     * @param array|null $container prefilled container
+     * @param array $container prefilled container
      */
-    public function __construct(array $container = null)
+    public function __construct(array $container = array())
     {
-        $this->container = $container ?: array();
+        $this->container = $container;
     }
 
     public function offsetSet($offset, $value)
@@ -37,12 +37,12 @@ public function offsetSet($offset, $value)
 
     public function offsetExists($offset)
     {
-        return isset($this->container[$offset]);
+        return array_key_exists($offset, $this->container);
     }
 
     public function offsetGet($offset)
     {
-        return isset($this->container[$offset]) ? $this->container[$offset] : null;
+        return $this->offsetExists($offset) ? $this->container[$offset] : null;
     }
 
     public function offsetUnset($offset)
diff --git a/tests/GetTest.php b/tests/GetTest.php
index dbf488f..491d599 100644
--- a/tests/GetTest.php
+++ b/tests/GetTest.php
@@ -13,6 +13,7 @@
  *
  * @runTestsInSeparateProcesses
  * @preserveGlobalState disabled
+ * @SuppressWarnings(PHPMD.ExcessiveClassComplexity)
  * @SuppressWarnings(PHPMD.ExcessivePublicCount)
  * @SuppressWarnings(PHPMD.TooManyMethods)
  * @SuppressWarnings(PHPMD.TooManyPublicMethods)
@@ -126,6 +127,45 @@ public function testValueShouldWorkWithNull()
         $this->assertEquals(value(['foo', 'bar'], null, 42), 42);
     }
 
+
+    public function testValueShouldReturnArrayNullValues()
+    {
+        $array = ['foo' => null];
+        $this->assertEquals(value('foo', $array, 'FAIL'), null);
+    }
+
+    public function testValueOrFailShouldReturnArrayNullValues()
+    {
+        $array = ['foo' => null];
+        $this->assertEquals(valueOrFail('foo', $array, 'FAIL'), null);
+    }
+
+    public function testValueShouldReturnArrayAccessNullValues()
+    {
+        $arrayAccesss = new ArrayAccessObject(['foo' => null]);
+        $this->assertEquals(value('foo', $arrayAccesss, 'FAIL'), null);
+    }
+
+    public function testValueOrFailShouldReturnArrayAccessNullValues()
+    {
+        $arrayAccesss = new ArrayAccessObject(['foo' => null]);
+        $this->assertEquals(valueOrFail('foo', $arrayAccesss, 'FAIL'), null);
+    }
+
+    public function testValueShouldReturnObjectNullProperties()
+    {
+        $object = new \stdClass();
+        $object->foo = null;
+        $this->assertEquals(value('foo', $object, 'FAIL'), null);
+    }
+
+    public function testValueOrFailShouldReturnObjectNullProperties()
+    {
+        $object = new \stdClass();
+        $object->foo = null;
+        $this->assertEquals(valueOrFail('foo', $object, 'FAIL'), null);
+    }
+
     public function testValueOrFailWithArrayShouldReturn()
     {
         $this->assertEquals(valueOrFail(1, ['foo', 'bar']), 'bar');