diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/FakeIrUtils.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/FakeIrUtils.kt
index a1af8bb0d90..5dd514db789 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/FakeIrUtils.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/ir/FakeIrUtils.kt
@@ -8,6 +8,7 @@ package org.jetbrains.kotlin.backend.konan.ir
 import org.jetbrains.kotlin.backend.konan.*
 import org.jetbrains.kotlin.backend.konan.llvm.llvmSymbolOrigin
 import org.jetbrains.kotlin.ir.declarations.*
+import org.jetbrains.kotlin.ir.declarations.lazy.IrLazyDeclarationBase
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.ir.types.toKotlinType
 import org.jetbrains.kotlin.ir.util.file
@@ -15,7 +16,10 @@ import org.jetbrains.kotlin.ir.util.file
 // This file contains some IR utilities which actually use descriptors.
 // TODO: port this code to IR.
 
-internal val IrDeclaration.llvmSymbolOrigin get() = this.file.packageFragmentDescriptor.llvmSymbolOrigin
+internal val IrDeclaration.llvmSymbolOrigin get() = when (this) {
+    is IrLazyDeclarationBase -> descriptor.llvmSymbolOrigin
+    else -> file.packageFragmentDescriptor.llvmSymbolOrigin
+}
 
 internal fun IrType.isObjCObjectType() = this.toKotlinType().isObjCObjectType()