diff --git a/perun-oidc-server-webapp/src/main/resources/db/mysql/mysql_database_tables.sql b/perun-oidc-server-webapp/src/main/resources/db/mysql/mysql_database_tables.sql
index c52bd79c4..666e26725 100644
--- a/perun-oidc-server-webapp/src/main/resources/db/mysql/mysql_database_tables.sql
+++ b/perun-oidc-server-webapp/src/main/resources/db/mysql/mysql_database_tables.sql
@@ -88,7 +88,7 @@ CREATE TABLE IF NOT EXISTS saved_user_auth (
     acr VARCHAR(1024),
     name VARCHAR(1024),
     authenticated BOOLEAN,
-    source_class VARCHAR(2048)
+    acr VARCHAR(1024)
 );
 
 CREATE TABLE IF NOT EXISTS saved_user_auth_authority (