diff --git a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/mergedtree/collectors.kt b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/mergedtree/collectors.kt
index 5dd1ca3718e..2f7a34f7033 100644
--- a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/mergedtree/collectors.kt
+++ b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/mergedtree/collectors.kt
@@ -57,7 +57,6 @@ internal inline fun FunctionCollector(
     if (candidate.kind.isReal
         && !candidate.isKniBridgeFunction()
         && !candidate.isDeprecatedTopLevelFunction()
-        && !candidate.isIgnoredDarwinFunction()
     ) {
         typedCollector(candidate)
     }
diff --git a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/excludes.kt b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/excludes.kt
index 0136225933c..47ab197c7c9 100644
--- a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/excludes.kt
+++ b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/excludes.kt
@@ -7,7 +7,6 @@ package org.jetbrains.kotlin.descriptors.commonizer.utils
 
 import org.jetbrains.kotlin.descriptors.PackageFragmentDescriptor
 import org.jetbrains.kotlin.descriptors.SimpleFunctionDescriptor
-import org.jetbrains.kotlin.types.getAbbreviation
 
 internal const val KNI_BRIDGE_FUNCTION_PREFIX = "kniBridge"
 
@@ -16,22 +15,3 @@ internal fun SimpleFunctionDescriptor.isKniBridgeFunction() =
 
 internal fun SimpleFunctionDescriptor.isDeprecatedTopLevelFunction() =
     containingDeclaration is PackageFragmentDescriptor && annotations.hasAnnotation(DEPRECATED_ANNOTATION_FQN)
-
-// the following logic determines Kotlin functions with conflicting overloads in Darwin library:
-internal fun SimpleFunctionDescriptor.isIgnoredDarwinFunction(): Boolean {
-    if ((containingDeclaration as? PackageFragmentDescriptor)?.fqName?.isUnderDarwinPackage != true)
-        return false
-
-    val name = name.asString()
-    if (!name.startsWith("simd_") && !name.startsWith("__"))
-        return false
-
-    return valueParameters.any { parameter ->
-        val type = parameter.type
-        val abbreviationType = type.getAbbreviation()
-
-        abbreviationType != null
-                && abbreviationType.declarationDescriptor.name.asString().startsWith("simd_")
-                && type.declarationDescriptor.name.asString() == "Vector128"
-    }
-}
diff --git a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/fqName.kt b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/fqName.kt
index aab396b9249..ef3085ea234 100644
--- a/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/fqName.kt
+++ b/native/commonizer/src/org/jetbrains/kotlin/descriptors/commonizer/utils/fqName.kt
@@ -36,7 +36,6 @@ private val KOTLIN_NATIVE_SYNTHETIC_PACKAGES = ForwardDeclarationsFqNames.synthe
     }
 
 private const val CINTEROP_PACKAGE = "kotlinx.cinterop"
-private const val DARWIN_PACKAGE = "platform.darwin"
 
 private val OBJC_INTEROP_CALLABLE_ANNOTATIONS = listOf(
     "ObjCMethod",
@@ -56,9 +55,6 @@ internal val FqName.isUnderStandardKotlinPackages: Boolean
 internal val FqName.isUnderKotlinNativeSyntheticPackages: Boolean
     get() = hasAnyPrefix(KOTLIN_NATIVE_SYNTHETIC_PACKAGES)
 
-internal val FqName.isUnderDarwinPackage: Boolean
-    get() = asString().hasPrefix(DARWIN_PACKAGE)
-
 @Suppress("NOTHING_TO_INLINE")
 private inline fun FqName.hasAnyPrefix(prefixes: List<String>): Boolean =
     asString().let { fqName -> prefixes.any(fqName::hasPrefix) }