diff --git a/lib/internal/Magento/Framework/Search/Adapter/Mysql/Query/Builder/Match.php b/lib/internal/Magento/Framework/Search/Adapter/Mysql/Query/Builder/Match.php
index 28e321d4c5d47..ffd5b41f7933d 100644
--- a/lib/internal/Magento/Framework/Search/Adapter/Mysql/Query/Builder/Match.php
+++ b/lib/internal/Magento/Framework/Search/Adapter/Mysql/Query/Builder/Match.php
@@ -24,7 +24,7 @@ class Match implements QueryInterface
     /**
      * @var string
      */
-    const SPECIAL_CHARACTERS = '+~/\\<>\'":*$#@()!,.?`=%&^';
+    const SPECIAL_CHARACTERS = '-+~/\\<>\'":*$#@()!,.?`=%&^';
 
     const MINIMAL_CHARACTER_LENGTH = 3;