diff --git a/kotlin-native/runtime/src/main/kotlin/kotlin/Any.kt b/kotlin-native/runtime/src/main/kotlin/kotlin/Any.kt
index 4a36722add0..94c1568b163 100644
--- a/kotlin-native/runtime/src/main/kotlin/kotlin/Any.kt
+++ b/kotlin-native/runtime/src/main/kotlin/kotlin/Any.kt
@@ -5,6 +5,7 @@
 
 package kotlin
 
+import kotlin.experimental.ExperimentalNativeApi
 import kotlin.native.identityHashCode
 import kotlin.native.internal.fullName
 import kotlin.native.internal.ExportTypeInfo
@@ -36,7 +37,7 @@ public open class Any {
      * * Whenever it is invoked on the same object more than once, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified.
      * * If two objects are equal according to the `equals()` method, then calling the `hashCode` method on each of the two objects must produce the same integer result.
      */
-    @OptIn(ExperimentalStdlibApi::class)
+    @OptIn(ExperimentalNativeApi::class)
     public open fun hashCode(): Int = this.identityHashCode()
 
     /**
diff --git a/kotlin-native/runtime/src/main/kotlin/kotlin/native/Runtime.kt b/kotlin-native/runtime/src/main/kotlin/kotlin/native/Runtime.kt
index 81d3a78d137..33e2cd1e08a 100644
--- a/kotlin-native/runtime/src/main/kotlin/kotlin/native/Runtime.kt
+++ b/kotlin-native/runtime/src/main/kotlin/kotlin/native/Runtime.kt
@@ -4,6 +4,7 @@
  */
 package kotlin.native
 
+import kotlin.experimental.ExperimentalNativeApi
 import kotlin.native.concurrent.InvalidMutabilityException
 import kotlin.native.internal.ExportForCppRuntime
 import kotlin.native.internal.GCUnsafeCall
@@ -114,6 +115,6 @@ public external fun terminateWithUnhandledException(throwable: Throwable): Nothi
  * Compute stable wrt potential object relocations by the memory manager identity hash code.
  * @return 0 for `null` object, identity hash code otherwise.
  */
-@ExperimentalStdlibApi
+@ExperimentalNativeApi
 @GCUnsafeCall("Kotlin_Any_hashCode")
 public external fun Any?.identityHashCode(): Int
diff --git a/kotlin-native/runtime/src/main/kotlin/kotlin/native/concurrent/Internal.kt b/kotlin-native/runtime/src/main/kotlin/kotlin/native/concurrent/Internal.kt
index f05ffe89154..0bb956517e9 100644
--- a/kotlin-native/runtime/src/main/kotlin/kotlin/native/concurrent/Internal.kt
+++ b/kotlin-native/runtime/src/main/kotlin/kotlin/native/concurrent/Internal.kt
@@ -5,6 +5,7 @@
 
 package kotlin.native.concurrent
 
+import kotlin.experimental.ExperimentalNativeApi
 import kotlin.native.internal.DescribeObjectForDebugging
 import kotlin.native.internal.ExportForCppRuntime
 import kotlin.native.internal.GCUnsafeCall
@@ -130,7 +131,7 @@ internal fun ThrowFreezingException(toFreeze: Any, blocker: Any): Nothing =
 
 @ExportForCppRuntime
 @FreezingIsDeprecated
-@OptIn(ExperimentalStdlibApi::class)
+@OptIn(ExperimentalNativeApi::class)
 internal fun ThrowInvalidMutabilityException(where: Any): Nothing {
     val description = debugDescription(where::class, where.identityHashCode())
     throw InvalidMutabilityException("mutation attempt of frozen $description")