diff --git a/libraries/stdlib/wasm/src/kotlin/Kotlin.kt b/libraries/stdlib/wasm/src/kotlin/Kotlin.kt
index ed8d8d6..d45631a 100644
--- a/libraries/stdlib/wasm/src/kotlin/Kotlin.kt
+++ b/libraries/stdlib/wasm/src/kotlin/Kotlin.kt
@@ -12,28 +12,15 @@
 /**
  * Provides a comparison function for imposing a total ordering between instances of the type [T].
  */
-actual interface Comparator<T> {
+public actual fun interface Comparator<T> {
     /**
      * Compares its two arguments for order. Returns zero if the arguments are equal,
      * a negative number if the first argument is less than the second, or a positive number
      * if the first argument is greater than the second.
      */
-    actual fun compare(a: T, b: T): Int
+    public actual fun compare(a: T, b: T): Int
 }
 
-/**
- * Creates a [Comparator] with the provided [comparison] function.
- *
- * @param comparison function that compares its two arguments for order.
- * Must return zero if the arguments are equal, a negative number
- * if the first argument is less than the second, or a positive number
- * if the first argument is greater than the second.
- *
- * @return [Comparator] object with the provided implementation of the comparison function.
- */
-// TODO: Satisfied with SAM-constructor for Comparator interface in JVM
-inline fun <T> Comparator(crossinline comparison: (a: T, b: T) -> Int): Comparator<T> = TODO("Wasm stdlib: Kotlin")
-
 // From kotlin.kt