diff --git a/core/reflection.jvm/src/kotlin/reflect/jvm/internal/KCallableImpl.kt b/core/reflection.jvm/src/kotlin/reflect/jvm/internal/KCallableImpl.kt
index 2e65d29a1b9..10d9cdad0ee 100644
--- a/core/reflection.jvm/src/kotlin/reflect/jvm/internal/KCallableImpl.kt
+++ b/core/reflection.jvm/src/kotlin/reflect/jvm/internal/KCallableImpl.kt
@@ -132,7 +132,7 @@ internal abstract class KCallableImpl<out R> : KCallable<R>, KTypeParameterOwner
         parameters.forEach { parameter ->
             if (parameter.isOptional && !parameter.type.isInlineClassType) {
                 // For inline class types, the javaType refers to the underlying type of the inline class,
-                // but we have to pass null in order to mark the argument as absent for InlineClassAwareCaller.
+                // but we have to pass null in order to mark the argument as absent for ValueClassAwareCaller.
                 arguments[parameter.index] = defaultPrimitiveValue(parameter.type.javaType)
             } else if (parameter.isVararg) {
                 arguments[parameter.index] = defaultEmptyArray(parameter.type)