diff --git a/test/Translator/Loader/GettextTest.php b/test/Translator/Loader/GettextTest.php
index 703f5c84..3fccb30e 100644
--- a/test/Translator/Loader/GettextTest.php
+++ b/test/Translator/Loader/GettextTest.php
@@ -90,6 +90,7 @@ public function testLoaderLoadsPluralRules()
     public function testLoaderLoadsFromIncludePath()
     {
         $loader = new GettextLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'translation_en.mo');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);
@@ -99,6 +100,7 @@ public function testLoaderLoadsFromIncludePath()
     public function testLoaderLoadsFromPhar()
     {
         $loader = new GettextLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'phar://' . $this->testFilesDir . '/translations.phar/translation_en.mo');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);
diff --git a/test/Translator/Loader/IniTest.php b/test/Translator/Loader/IniTest.php
index 650c9555..47377592 100644
--- a/test/Translator/Loader/IniTest.php
+++ b/test/Translator/Loader/IniTest.php
@@ -104,6 +104,7 @@ public function testLoaderLoadsPluralRules()
     public function testLoaderLoadsFromIncludePath()
     {
         $loader = new IniLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'translation_en.ini');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);
@@ -113,6 +114,7 @@ public function testLoaderLoadsFromIncludePath()
     public function testLoaderLoadsFromPhar()
     {
         $loader = new IniLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'phar://' . $this->testFilesDir . '/translations.phar/translation_en.ini');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);
diff --git a/test/Translator/Loader/PhpArrayTest.php b/test/Translator/Loader/PhpArrayTest.php
index be764153..0543b29a 100644
--- a/test/Translator/Loader/PhpArrayTest.php
+++ b/test/Translator/Loader/PhpArrayTest.php
@@ -83,6 +83,7 @@ public function testLoaderLoadsPluralRules()
     public function testLoaderLoadsFromIncludePath()
     {
         $loader = new PhpArrayLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'translation_en.php');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);
@@ -92,6 +93,7 @@ public function testLoaderLoadsFromIncludePath()
     public function testLoaderLoadsFromPhar()
     {
         $loader = new PhpArrayLoader();
+        $loader->setUseIncludePath(true);
         $textDomain = $loader->load('en_EN', 'phar://' . $this->testFilesDir . '/translations.phar/translation_en.php');
 
         $this->assertEquals('Message 1 (en)', $textDomain['Message 1']);