diff --git a/cpp/common/test/guideline_recategorizations/ListGuidelineRecategorizations.expected b/cpp/common/test/guideline_recategorizations/ListGuidelineRecategorizations.expected
index 0a8aeb9ba1..8e6a397620 100644
--- a/cpp/common/test/guideline_recategorizations/ListGuidelineRecategorizations.expected
+++ b/cpp/common/test/guideline_recategorizations/ListGuidelineRecategorizations.expected
@@ -5,4 +5,4 @@
 | A10-4-1 | advisory | required |
 | A11-0-1 | advisory | mandatory |
 | CON50-CPP | rule | required |
-| RULE-13-6 | mandatory | required |
+| RULE-9-1 | mandatory | required |
diff --git a/cpp/common/test/guideline_recategorizations/invalid/coding-standards.xml b/cpp/common/test/guideline_recategorizations/invalid/coding-standards.xml
index d89f27050b..dfb7b6f13c 100644
--- a/cpp/common/test/guideline_recategorizations/invalid/coding-standards.xml
+++ b/cpp/common/test/guideline_recategorizations/invalid/coding-standards.xml
@@ -15,7 +15,7 @@
          <category>mandatory</category>
       </guideline-recategorizations-entry>
       <guideline-recategorizations-entry>
-         <rule-id>RULE-13-6</rule-id>
+         <rule-id>RULE-9-1</rule-id>
          <category>required</category>
       </guideline-recategorizations-entry>
       <guideline-recategorizations-entry>
diff --git a/cpp/common/test/guideline_recategorizations/invalid/coding-standards.yml b/cpp/common/test/guideline_recategorizations/invalid/coding-standards.yml
index 89e562c05c..cd6abbf120 100644
--- a/cpp/common/test/guideline_recategorizations/invalid/coding-standards.yml
+++ b/cpp/common/test/guideline_recategorizations/invalid/coding-standards.yml
@@ -5,7 +5,7 @@ guideline-recategorizations:
     category: "disapplied"
   - rule-id: "A1-4-3"
     category: "mandatory"
-  - rule-id: "RULE-13-6"
+  - rule-id: "RULE-9-1"
     category: "required"
   - rule-id: "CON50-CPP"
     category: "required"