diff --git a/eo-parser/src/test/resources/org/eolang/parser/packs/no-ref-to-bytes.yaml b/eo-parser/src/test/resources/org/eolang/parser/packs/no-ref-to-bytes.yaml
index c3e3f9f6ba..a4353b9f83 100644
--- a/eo-parser/src/test/resources/org/eolang/parser/packs/no-ref-to-bytes.yaml
+++ b/eo-parser/src/test/resources/org/eolang/parser/packs/no-ref-to-bytes.yaml
@@ -27,7 +27,7 @@ tests:
   - /program/objects[count(.//o[@ref])=0]
 eo: |
   +package org.eolang
-  
+
   # This is the default 64+ symbols comment in front of abstract object.
   [] > bytes
     $.eq 01- > yes