diff --git a/src/opnsense/mvc/app/library/OPNsense/Core/Config.php b/src/opnsense/mvc/app/library/OPNsense/Core/Config.php
index 91a624fe2..e1ef37f9d 100644
--- a/src/opnsense/mvc/app/library/OPNsense/Core/Config.php
+++ b/src/opnsense/mvc/app/library/OPNsense/Core/Config.php
@@ -544,10 +544,10 @@ class Config extends Singleton
 
         $cnt = 1;
         foreach ($this->getBackups() as $filename) {
-            if ($cnt > $revisions ) {
+            if ($cnt > $revisions) {
                 @unlink($filename);
             }
-            ++$cnt ;
+            ++$cnt;
         }
     }