4 files changed, 5 insertions, 0 deletions
diff --git a/rtemsspec/tests/spec-interface/func.yml b/rtemsspec/tests/spec-interface/func.yml
index 5c531f46..c5177826 100644
--- a/rtemsspec/tests/spec-interface/func.yml
+++ b/rtemsspec/tests/spec-interface/func.yml
@@ -4,6 +4,7 @@ copyrights:
 - Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
 definition:
   default:
+    attributes: null
     body: null
     params:
     - int ${.:/params[0]/name}
diff --git a/rtemsspec/tests/spec-interface/func2.yml b/rtemsspec/tests/spec-interface/func2.yml
index 9d05233a..c3ee4f0b 100644
--- a/rtemsspec/tests/spec-interface/func2.yml
+++ b/rtemsspec/tests/spec-interface/func2.yml
@@ -4,6 +4,7 @@ copyrights:
 - Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
 definition:
   default:
+    attributes: null
     body: |
       (void) ${.:/params[1]/name};
       (void) ${.:/params[2]/name};
diff --git a/rtemsspec/tests/spec-interface/func3.yml b/rtemsspec/tests/spec-interface/func3.yml
index 67a4cce0..885c941a 100644
--- a/rtemsspec/tests/spec-interface/func3.yml
+++ b/rtemsspec/tests/spec-interface/func3.yml
@@ -6,6 +6,7 @@ definition:
   default: null
   variants:
   - definition:
+      attributes: null
       body: null
       params: []
       return: void
diff --git a/rtemsspec/tests/spec-interface/func4.yml b/rtemsspec/tests/spec-interface/func4.yml
index 00b10634..a463495f 100644
--- a/rtemsspec/tests/spec-interface/func4.yml
+++ b/rtemsspec/tests/spec-interface/func4.yml
@@ -4,11 +4,13 @@ copyrights:
 - Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
 definition:
   default:
+    attributes: null
     body: null
     params: []
     return: VeryLongLongLongLongLongLongLongLongLongLongLongLongLongLongLongType
   variants:
   - definition:
+      attributes: null
       body: null
       params: []
       return: NotSoVeryLongType