diff --git a/ql/src/codeql_ruby/controlflow/internal/Cfg.ql b/ql/src/codeql_ruby/controlflow/internal/Cfg.ql
index ded6b103222..a0b0200b346 100644
--- a/ql/src/codeql_ruby/controlflow/internal/Cfg.ql
+++ b/ql/src/codeql_ruby/controlflow/internal/Cfg.ql
@@ -1,5 +1,6 @@
 /**
  * @kind graph
+ * @id rb/test/cfg
  */
 
 import codeql_ruby.CFG
diff --git a/ql/test/library-tests/ast/Ast.ql b/ql/test/library-tests/ast/Ast.ql
index babafaac548..4cd412f83a0 100644
--- a/ql/test/library-tests/ast/Ast.ql
+++ b/ql/test/library-tests/ast/Ast.ql
@@ -1,5 +1,6 @@
 /**
  * @kind graph
+ * @id rb/test/print-ast
  */
 
 import codeql_ruby.printAst
diff --git a/ql/test/library-tests/modules/ancestors.ql b/ql/test/library-tests/modules/ancestors.ql
index bbc4973fea8..897ddf94f35 100644
--- a/ql/test/library-tests/modules/ancestors.ql
+++ b/ql/test/library-tests/modules/ancestors.ql
@@ -1,5 +1,6 @@
 /**
  * @kind graph
+ * @id rb/test/ancestors
  */
 
 import ruby
diff --git a/ql/test/library-tests/modules/superclasses.ql b/ql/test/library-tests/modules/superclasses.ql
index 4e8227d5c45..d2141aa38ff 100644
--- a/ql/test/library-tests/modules/superclasses.ql
+++ b/ql/test/library-tests/modules/superclasses.ql
@@ -1,5 +1,6 @@
 /**
  * @kind graph
+ * @id rb/test/supertypes
  */
 
 import ruby