diff --git a/app/Http/ValidationRules/Client/CountryCodeExistsRule.php b/app/Http/ValidationRules/Client/CountryCodeExistsRule.php
index 63aa2c0dfc..f8fd208971 100644
--- a/app/Http/ValidationRules/Client/CountryCodeExistsRule.php
+++ b/app/Http/ValidationRules/Client/CountryCodeExistsRule.php
@@ -49,7 +49,7 @@ class CountryCodeExistsRule implements Rule
     private function checkIfCodeExists($value) : bool
     {
         $country = Country::where('iso_3166_2', $value)
-                        ->orWhere('iso_3166_2', $value)
+                        ->orWhere('iso_3166_3', $value)
                         ->exists();
 
         if ($country)