diff --git a/abaplint.jsonc b/abaplint.jsonc
index 911a2492..f1fe3ac5 100644
--- a/abaplint.jsonc
+++ b/abaplint.jsonc
@@ -23,6 +23,7 @@
     "errorNamespace": "^(zcl_aff_|zif_aff_)"
   },
   "rules": {
+    "selectionScreenBlockIndentation": true,
     "cds_comment_style": true,
     "cds_legacy_view": true,
     "change_if_to_case": false,