diff --git a/CHANGELOG.md b/CHANGELOG.md
index f4aac0360..683e1f728 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Auto delete at the start of scheduling so it always runs [#1302](https://github.com/greenbone/gvmd/pull/1302)
 - Fix create_credential for snmpv3. [#1305](https://github.com/greenbone/gvmd/pull/1305)
 - Remove extra spaces when parsing report format param type [#1309](https://github.com/greenbone/gvmd/pull/1309)
+- Correct arg to alert_uuid [#1313](https://github.com/greenbone/gvmd/pull/1313)
 
 ### Removed
 - Remove DROP from vulns creation [#1281](http://github.com/greenbone/gvmd/pull/1281)
diff --git a/src/manage_sql.c b/src/manage_sql.c
index ba8edd5e5..778071f55 100644
--- a/src/manage_sql.c
+++ b/src/manage_sql.c
@@ -11138,7 +11138,7 @@ alert_subject_print (const gchar *subject, event_t event,
             case 'U':
               {
                 /* Alert UUID */
-                char *uuid = alert_uuid (task);
+                char *uuid = alert_uuid (alert);
                 g_string_append (new_subject, uuid);
                 free (uuid);
                 break;
@@ -11378,7 +11378,7 @@ alert_message_print (const gchar *message, event_t event,
             case 'U':
               {
                 /* Alert UUID */
-                char *uuid = alert_uuid (task);
+                char *uuid = alert_uuid (alert);
                 g_string_append (new_message, uuid);
                 free (uuid);
                 break;