diff --git a/compiler/backend/src/org/jetbrains/kotlin/codegen/MemberCodegen.java b/compiler/backend/src/org/jetbrains/kotlin/codegen/MemberCodegen.java
index 1c64ae0138d..cde83b16f87 100644
--- a/compiler/backend/src/org/jetbrains/kotlin/codegen/MemberCodegen.java
+++ b/compiler/backend/src/org/jetbrains/kotlin/codegen/MemberCodegen.java
@@ -603,7 +603,8 @@ public abstract class MemberCodegen<T extends KtElement/* TODO: & JetDeclaration
                         public void doGenerateBody(@NotNull ExpressionCodegen codegen, @NotNull JvmMethodSignature signature) {
                             markLineNumberForElement(element, codegen.v);
 
-                            generateMethodCallTo(original, accessor, codegen.v);
+                            generateMethodCallTo(original, accessor, codegen.v).coerceTo(signature.getReturnType(), codegen.v);
+
                             codegen.v.areturn(signature.getReturnType());
                         }
                     }
@@ -642,7 +643,7 @@ public abstract class MemberCodegen<T extends KtElement/* TODO: & JetDeclaration
                     }
 
                     if (callableDescriptor instanceof PropertyGetterDescriptor) {
-                        property.put(property.type, iv);
+                        property.put(signature.getReturnType(), iv);
                     }
                     else {
                         property.store(StackValue.onStack(property.type), iv, true);
@@ -672,7 +673,7 @@ public abstract class MemberCodegen<T extends KtElement/* TODO: & JetDeclaration
         }
     }
 
-    private void generateMethodCallTo(
+    private StackValue generateMethodCallTo(
             @NotNull FunctionDescriptor functionDescriptor,
             @Nullable FunctionDescriptor accessorDescriptor,
             @NotNull InstructionAdapter iv
@@ -708,5 +709,7 @@ public abstract class MemberCodegen<T extends KtElement/* TODO: & JetDeclaration
         }
 
         callableMethod.genInvokeInstruction(iv);
+
+        return StackValue.onStack(callableMethod.getReturnType());
     }
 }
diff --git a/compiler/testData/codegen/boxMultiFile/kt10047/a.kt b/compiler/testData/codegen/boxMultiFile/kt10047/a.kt
new file mode 100644
index 00000000000..65da12b7742
--- /dev/null
+++ b/compiler/testData/codegen/boxMultiFile/kt10047/a.kt
@@ -0,0 +1,20 @@
+package test2
+
+import test.Actor
+import test.O2dScriptAction
+
+class CompositeActor : Actor()
+
+public open class O2dDialog : O2dScriptAction<CompositeActor>() {
+
+    fun test() = { owner }()
+
+    fun test2() = { calc() }()
+}
+
+fun box(): String {
+    if (O2dDialog().test() != null) return "fail 1"
+    if (O2dDialog().test2() != null) return "fail 2"
+
+    return "OK"
+}
\ No newline at end of file
diff --git a/compiler/testData/codegen/boxMultiFile/kt10047/b.kt b/compiler/testData/codegen/boxMultiFile/kt10047/b.kt
new file mode 100644
index 00000000000..18a9a2d03a4
--- /dev/null
+++ b/compiler/testData/codegen/boxMultiFile/kt10047/b.kt
@@ -0,0 +1,11 @@
+package test
+
+open class Actor
+
+abstract public class O2dScriptAction<T : Actor> {
+    protected var owner: T? = null
+        private set
+
+    protected fun calc(): T? = null
+
+}
\ No newline at end of file
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/generated/BlackBoxMultiFileCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/generated/BlackBoxMultiFileCodegenTestGenerated.java
index ee144771fb4..aa574feaf84 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/generated/BlackBoxMultiFileCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/generated/BlackBoxMultiFileCodegenTestGenerated.java
@@ -65,6 +65,12 @@ public class BlackBoxMultiFileCodegenTestGenerated extends AbstractBlackBoxCodeg
         doTestMultiFile(fileName);
     }
 
+    @TestMetadata("kt10047")
+    public void testKt10047() throws Exception {
+        String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxMultiFile/kt10047/");
+        doTestMultiFile(fileName);
+    }
+
     @TestMetadata("kt1515")
     public void testKt1515() throws Exception {
         String fileName = KotlinTestUtils.navigationMetadata("compiler/testData/codegen/boxMultiFile/kt1515/");