1 files changed, 1 insertions, 1 deletions

diff --git a/src/Wallabag/CoreBundle/Operator/Doctrine/NotMatches.php b/src/Wallabag/CoreBundle/Operator/Doctrine/NotMatches.php
index b7f9da57..8e50f8d6 100644
--- a/src/Wallabag/CoreBundle/Operator/Doctrine/NotMatches.php
+++ b/src/Wallabag/CoreBundle/Operator/Doctrine/NotMatches.php
@@ -16,7 +16,7 @@ class NotMatches
 {
     public function __invoke($subject, $pattern)
     {
-        if ($pattern[0] === "'") {
+        if ("'" === $pattern[0]) {
             $pattern = sprintf("'%%%s%%'", substr($pattern, 1, -1));
         }