diff --git a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/CAdapterGenerator.kt b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/CAdapterGenerator.kt
index 7a42008931e..c80f5b8f054 100644
--- a/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/CAdapterGenerator.kt
+++ b/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/CAdapterGenerator.kt
@@ -635,7 +635,7 @@ internal class CAdapterGenerator(val context: Context) : DeclarationDescriptorVi
 
     private val seenPackageFragments = mutableSetOf<PackageFragmentDescriptor>()
     private var currentPackageFragments: List<PackageFragmentDescriptor> = emptyList()
-    private val packageScopes = mutableMapOf<String, ExportedElementScope>()
+    private val packageScopes = mutableMapOf<FqName, ExportedElementScope>()
 
     override fun visitModuleDeclaration(descriptor: ModuleDescriptor, ignored: Void?): Boolean {
         TODO("Shall not be called directly")
@@ -648,8 +648,8 @@ internal class CAdapterGenerator(val context: Context) : DeclarationDescriptorVi
 
     override fun visitPackageFragmentDescriptor(descriptor: PackageFragmentDescriptor, ignored: Void?): Boolean {
         val fqName = descriptor.fqName
-        val name = if (fqName.isRoot) "root" else translateName(fqName.shortName().asString())
-        val packageScope = packageScopes.getOrPut(name) {
+        val packageScope = packageScopes.getOrPut(fqName) {
+            val name = if (fqName.isRoot) "root" else translateName(fqName.shortName().asString())
             val scope = ExportedElementScope(ScopeKind.PACKAGE, name)
             scopes.last().scopes += scope
             scope
diff --git a/backend.native/tests/produce_dynamic/simple/hello.kt b/backend.native/tests/produce_dynamic/simple/hello.kt
index 8ad57b40641..3ea037214a5 100644
--- a/backend.native/tests/produce_dynamic/simple/hello.kt
+++ b/backend.native/tests/produce_dynamic/simple/hello.kt
@@ -3,6 +3,8 @@
  * that can be found in the LICENSE file.
  */
 
+// FILE: hello.kt
+
 import kotlinx.cinterop.*
 
 import kotlin.native.CName
@@ -141,3 +143,15 @@ fun getNullableString(param: Int) : String? {
 }
 
 fun getVector128() = vectorOf(1, 2, 3, 4)
+
+// FILE: gh3952.sync.kt
+
+package gh3952.sync
+
+class PlainSync {}
+
+// FILE: gh3952.nested.sync.kt
+
+package gh3952.nested.sync
+
+class NestedSync {}
diff --git a/backend.native/tests/produce_dynamic/simple/main.c b/backend.native/tests/produce_dynamic/simple/main.c
index 7ddbf5353aa..ce0bbfa540b 100644
--- a/backend.native/tests/produce_dynamic/simple/main.c
+++ b/backend.native/tests/produce_dynamic/simple/main.c
@@ -14,6 +14,16 @@ void testVector128() {
     printf("getVector128 = (%d, %d, %d, %d)\n",  v4f[0],  v4f[1],  v4f[2],  v4f[3]);
 }
 
+// See https://github.com/JetBrains/kotlin-native/issues/3952
+void testGH3952() {
+    T_(gh3952_nested_sync_NestedSync) good = __ kotlin.root.gh3952.nested.sync.NestedSync.NestedSync();
+
+    T_(gh3952_sync_PlainSync) alsoGood = __ kotlin.root.gh3952.sync.PlainSync.PlainSync();
+
+    __ DisposeStablePointer(good.pinned);
+    __ DisposeStablePointer(alsoGood.pinned);
+}
+
 int main(void) {
     T_(Singleton) singleton = __ kotlin.root.Singleton._instance();
     T_(Base) base = __ kotlin.root.Base.Base();
@@ -74,6 +84,7 @@ int main(void) {
     printf("IsInstance2 = %s\n", !(__ IsInstance(singleton.pinned, __ kotlin.root.Codeable._type())) ? "PASS" : "FAIL");
 
     testVector128();
+    testGH3952();
 
     __ DisposeStablePointer(singleton.pinned);
     __ DisposeString(string1);