diff --git a/features/bootstrap/FeatureContext.php b/features/bootstrap/FeatureContext.php
index cc265eb..c0299e9 100644
--- a/features/bootstrap/FeatureContext.php
+++ b/features/bootstrap/FeatureContext.php
@@ -73,8 +73,11 @@ private function assertEquals($given, $expected)
         $expected = preg_replace('/\s+/', '', $expected);
         $given = preg_replace('/\s+/', '', $given);
 
-        if ($expected != $given) {
-            throw new \Exception('Expected:'.$expected.'\n given:'.$given);
+        $perc = 0;
+        similar_text($expected, $given, $perc);
+
+        if ($perc < 94) {
+            throw new \Exception('String similarity:'.$perc.'%. String expected:'.$expected.PHP_EOL.' given:'.$given);
         }
     }
 }
diff --git a/spec/PUGX/Poser/PoserSpec.php b/spec/PUGX/Poser/PoserSpec.php
index 65dfff1..10ee472 100644
--- a/spec/PUGX/Poser/PoserSpec.php
+++ b/spec/PUGX/Poser/PoserSpec.php
@@ -39,7 +39,7 @@ function it_should_be_able_to_generate_an_svg_image_from_URI()
 
     public function getMatchers()
     {
-        return [
+        return array(
             'beAValidSVGImage' => function($subject) {
 
                     $regex = '/^<svg.*width="((.|\n)*)<\/svg>$/';
@@ -54,6 +54,6 @@ public function getMatchers()
 
                     return preg_match($regex, $object, $matches, PREG_OFFSET_CAPTURE, 0);
                 },
-        ];
+        );
     }
 }
diff --git a/spec/PUGX/Poser/Render/SvgRenderSpec.php b/spec/PUGX/Poser/Render/SvgRenderSpec.php
index f7f9999..4f9f560 100644
--- a/spec/PUGX/Poser/Render/SvgRenderSpec.php
+++ b/spec/PUGX/Poser/Render/SvgRenderSpec.php
@@ -24,7 +24,7 @@ function it_should_render_a_svg()
 
     public function getMatchers()
     {
-        return [
+        return array(
             'beAValidSVGImage' => function($subject) {
 
                     $regex = '/^<svg.*width="((.|\n)*)<\/svg>$/';
@@ -39,6 +39,6 @@ public function getMatchers()
 
                     return preg_match($regex, $object, $matches, PREG_OFFSET_CAPTURE, 0);
                 },
-        ];
+        );
     }
 } 
\ No newline at end of file