diff --git a/htdocs/core/modules/modBlockedLog.class.php b/htdocs/core/modules/modBlockedLog.class.php
index edd6d8c12a9..3f9a6473a82 100644
--- a/htdocs/core/modules/modBlockedLog.class.php
+++ b/htdocs/core/modules/modBlockedLog.class.php
@@ -92,7 +92,7 @@ class modBlockedLog extends DolibarrModules
 
 		$this->always_enabled = (!empty($conf->blockedlog->enabled)
 			&& !empty($conf->global->BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY)
-			&& in_array($mysoc->country_code, explode(',', $conf->global->BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY))
+			&& in_array((empty($mysoc->country_code) ? '' : $mysoc->country_code), explode(',', $conf->global->BLOCKEDLOG_DISABLE_NOT_ALLOWED_FOR_COUNTRY))
 			&& $this->alreadyUsed());
 
 		// Constants