diff --git a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposeCompilerCompatibility.kt b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposeCompilerCompatibility.kt
index 03d4a2434f..8cc55d0620 100644
--- a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposeCompilerCompatibility.kt
+++ b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/ComposeCompilerCompatibility.kt
@@ -27,6 +27,7 @@ internal object ComposeCompilerCompatibility {
         "2.0.0-Beta1" to "1.5.4-dev1-kt2.0.0-Beta1",
         "2.0.0-Beta4" to "1.5.9-kt-2.0.0-Beta4",
         "2.0.0-Beta5" to "1.5.11-kt-2.0.0-Beta5",
+        "2.0.0-RC1" to "1.5.11-kt-2.0.0-RC1",
     )
 
     fun compilerVersionFor(kotlinVersion: String): String {
diff --git a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/experimental/internal/configureNativeCompilerCaching.kt b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/experimental/internal/configureNativeCompilerCaching.kt
index 49a0b2317c..1ecde81ccd 100644
--- a/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/experimental/internal/configureNativeCompilerCaching.kt
+++ b/gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/experimental/internal/configureNativeCompilerCaching.kt
@@ -23,7 +23,6 @@ private const val NONE_VALUE = "none"
 // https://github.com/JetBrains/compose-multiplatform-core/blob/jb-main/compose/runtime/runtime/build.gradle#L75
 private val SUPPORTED_NATIVE_TARGETS = setOf(
     // ios
-    KonanTarget.IOS_ARM32,
     KonanTarget.IOS_X64,
     KonanTarget.IOS_ARM64,
     KonanTarget.IOS_SIMULATOR_ARM64,
@@ -38,7 +37,6 @@ private val SUPPORTED_NATIVE_TARGETS = setOf(
     KonanTarget.WATCHOS_ARM64,
     KonanTarget.WATCHOS_ARM32,
     KonanTarget.WATCHOS_X64,
-    KonanTarget.WATCHOS_X86, // it's going to be deprecated, see comments in KonanTarget
     KonanTarget.WATCHOS_SIMULATOR_ARM64,
     // mingw
     KonanTarget.MINGW_X64,