diff --git a/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt b/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt
new file mode 100644
index 00000000000..4165c4944af
--- /dev/null
+++ b/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt
@@ -0,0 +1,6 @@
+// "Make 'B' open" "true"
+class A {
+    class B
+}
+
+class C : <caret>A.B()
\ No newline at end of file
diff --git a/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt.after b/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt.after
new file mode 100644
index 00000000000..8705baac1c5
--- /dev/null
+++ b/idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt.after
@@ -0,0 +1,6 @@
+// "Make 'B' open" "true"
+class A {
+    open class B
+}
+
+class C : <caret>A.B()
\ No newline at end of file
diff --git a/idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java b/idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java
index bd34c1f57f7..f1d9a3a06fc 100644
--- a/idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java
+++ b/idea/tests/org/jetbrains/kotlin/idea/quickfix/QuickFixTestGenerated.java
@@ -5161,6 +5161,12 @@ public class QuickFixTestGenerated extends AbstractQuickFixTest {
                 doTest(fileName);
             }
 
+            @TestMetadata("nestedFinalClass.kt")
+            public void testNestedFinalClass() throws Exception {
+                String fileName = KotlinTestUtils.navigationMetadata("idea/testData/quickfix/modifiers/addOpenToClassDeclaration/nestedFinalClass.kt");
+                doTest(fileName);
+            }
+
             @TestMetadata("secondaryCtrDelegationInHeader.kt")
             public void testSecondaryCtrDelegationInHeader() throws Exception {
                 String fileName = KotlinTestUtils.navigationMetadata("idea/testData/quickfix/modifiers/addOpenToClassDeclaration/secondaryCtrDelegationInHeader.kt");