diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/cgen/CBridgeGenUtils.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/cgen/CBridgeGenUtils.kt
index c6f15b82bc3..4ea269007dd 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/cgen/CBridgeGenUtils.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/cgen/CBridgeGenUtils.kt
@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.ir.expressions.impl.IrTryImpl
 import org.jetbrains.kotlin.ir.symbols.impl.IrSimpleFunctionSymbolImpl
 import org.jetbrains.kotlin.ir.symbols.impl.IrValueParameterSymbolImpl
 import org.jetbrains.kotlin.ir.types.IrType
-import org.jetbrains.kotlin.ir.types.impl.*
+import org.jetbrains.kotlin.ir.types.impl.IrUninitializedType
 import org.jetbrains.kotlin.ir.util.constructors
 import org.jetbrains.kotlin.ir.util.irBuilder
 import org.jetbrains.kotlin.ir.util.irCatch
@@ -108,7 +108,7 @@ private fun createKotlinBridge(
         isExternal: Boolean
 ): IrFunction {
     val bridgeDescriptor = WrappedSimpleFunctionDescriptor()
-    @Suppress("DEPRECATION") val bridge = IrFunctionImpl(
+    val bridge = IrFunctionImpl(
             startOffset,
             endOffset,
             IrDeclarationOrigin.DEFINED,
diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/interop/DescriptorToIrTranslationUtils.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/interop/DescriptorToIrTranslationUtils.kt
index 1227d867a4c..f9391b4cda4 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/interop/DescriptorToIrTranslationUtils.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/interop/DescriptorToIrTranslationUtils.kt
@@ -15,7 +15,7 @@ import org.jetbrains.kotlin.ir.expressions.IrExpression
 import org.jetbrains.kotlin.ir.expressions.impl.IrInstanceInitializerCallImpl
 import org.jetbrains.kotlin.ir.symbols.IrClassSymbol
 import org.jetbrains.kotlin.ir.symbols.IrSymbol
-import org.jetbrains.kotlin.ir.types.impl.*
+import org.jetbrains.kotlin.ir.types.impl.IrUninitializedType
 import org.jetbrains.kotlin.ir.util.*
 import org.jetbrains.kotlin.resolve.descriptorUtil.getSuperClassNotAny
 import org.jetbrains.kotlin.resolve.descriptorUtil.getSuperInterfaces
@@ -82,8 +82,6 @@ internal interface DescriptorToIrTranslationMixin {
     fun createConstructor(constructorDescriptor: ClassConstructorDescriptor): IrConstructor {
         val irConstructor = symbolTable.declareConstructor(constructorDescriptor) {
             with(constructorDescriptor) {
-                // TODO: [IrUninitializedType] is deprecated.
-                @Suppress("DEPRECATION")
                 IrConstructorImpl(
                     SYNTHETIC_OFFSET, SYNTHETIC_OFFSET, IrDeclarationOrigin.IR_EXTERNAL_DECLARATION_STUB, it, name, visibility,
                     IrUninitializedType, isInline, isEffectivelyExternal(), isPrimary, isExpect