diff --git a/tests/pos-custom-args/captures/i24456.scala b/tests/pos-custom-args/captures/i24456.scala
new file mode 100644
index 000000000000..e70145325113
--- /dev/null
+++ b/tests/pos-custom-args/captures/i24456.scala
@@ -0,0 +1,14 @@
+// Similar to i24207
+
+class Generator:
+  private def generateTable(table: Table) =
+    val (ownRelations, unusedTerm) = calculateOwnRelations(table)
+    None
+
+  private def calculateOwnRelations(table: Table) =
+    val ownRelations = table.relations.filter(_.association.isDefined)
+    (ownRelations, Nil)
+
+case class Table(relations: Seq[TableRelation])
+case class TableRelation(association: Option[Association])
+trait Association
\ No newline at end of file
diff --git a/tests/pos/i24456.scala b/tests/pos/i24456.scala
new file mode 100644
index 000000000000..e70145325113
--- /dev/null
+++ b/tests/pos/i24456.scala
@@ -0,0 +1,14 @@
+// Similar to i24207
+
+class Generator:
+  private def generateTable(table: Table) =
+    val (ownRelations, unusedTerm) = calculateOwnRelations(table)
+    None
+
+  private def calculateOwnRelations(table: Table) =
+    val ownRelations = table.relations.filter(_.association.isDefined)
+    (ownRelations, Nil)
+
+case class Table(relations: Seq[TableRelation])
+case class TableRelation(association: Option[Association])
+trait Association
\ No newline at end of file