diff --git a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/descriptors/WrappedDescriptors.kt b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/descriptors/WrappedDescriptors.kt
index 8b4f3330183..7e9dd1ed7a5 100644
--- a/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/descriptors/WrappedDescriptors.kt
+++ b/compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/descriptors/WrappedDescriptors.kt
@@ -798,7 +798,7 @@ open class WrappedPropertyDescriptor(
 
     override fun getAccessors(): List<PropertyAccessorDescriptor> = listOfNotNull(getter, setter)
 
-    override fun getTypeParameters(): List<TypeParameterDescriptor> = emptyList()
+    override fun getTypeParameters(): List<TypeParameterDescriptor> = getter?.typeParameters.orEmpty()
 
     override fun getVisibility() = owner.visibility
 
diff --git a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/GenerateMultifileFacades.kt b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/GenerateMultifileFacades.kt
index 4c8ffde4122..d9324d1ca61 100644
--- a/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/GenerateMultifileFacades.kt
+++ b/compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/GenerateMultifileFacades.kt
@@ -8,6 +8,7 @@ package org.jetbrains.kotlin.backend.jvm.lower
 import org.jetbrains.kotlin.backend.common.FileLoweringPass
 import org.jetbrains.kotlin.backend.common.deepCopyWithWrappedDescriptors
 import org.jetbrains.kotlin.backend.common.ir.createImplicitParameterDeclarationWithWrappedDescriptor
+import org.jetbrains.kotlin.backend.common.ir.passTypeArgumentsFrom
 import org.jetbrains.kotlin.backend.common.lower
 import org.jetbrains.kotlin.backend.common.lower.InitializersLowering
 import org.jetbrains.kotlin.backend.common.lower.createIrBuilder
@@ -164,6 +165,7 @@ private fun IrFunction.createMultifileDelegateIfNeeded(context: JvmBackendContex
     function.body = context.createIrBuilder(symbol).irBlockBody {
         val functionForCall = computeFunctionForCall()
         +irReturn(irCall(functionForCall).also { call ->
+            call.passTypeArgumentsFrom(function)
             function.extensionReceiverParameter?.let { parameter ->
                 call.extensionReceiver = irGet(parameter)
             }
diff --git a/compiler/testData/codegen/box/jvmPackageName/multifileClass.kt b/compiler/testData/codegen/box/jvmPackageName/multifileClass.kt
index e4cfab4a5c7..aba8692fa6b 100644
--- a/compiler/testData/codegen/box/jvmPackageName/multifileClass.kt
+++ b/compiler/testData/codegen/box/jvmPackageName/multifileClass.kt
@@ -1,4 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
 // TARGET_BACKEND: JVM
 // WITH_RUNTIME
 
diff --git a/compiler/testData/codegen/box/multifileClasses/genericProperty.kt b/compiler/testData/codegen/box/multifileClasses/genericProperty.kt
new file mode 100644
index 00000000000..914b84f1444
--- /dev/null
+++ b/compiler/testData/codegen/box/multifileClasses/genericProperty.kt
@@ -0,0 +1,17 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// FILE: A.kt
+
+@file:kotlin.jvm.JvmMultifileClass
+@file:kotlin.jvm.JvmName("A")
+
+package test
+
+public val <T> Array<out T>.foo: String
+    get() = this[0].toString() + this[1].toString()
+
+// FILE: B.kt
+
+import test.foo
+
+fun box(): String = arrayOf('O', "K").foo
diff --git a/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOptimizedMultifileClass.kt b/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOptimizedMultifileClass.kt
index 2d54472d3c8..1922d5eaf82 100644
--- a/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOptimizedMultifileClass.kt
+++ b/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOptimizedMultifileClass.kt
@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND_MULTI_MODULE: JVM_IR
 // TARGET_BACKEND: JVM
 // WITH_RUNTIME
 // !INHERIT_MULTIFILE_PARTS
diff --git a/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOtherPackage.kt b/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOtherPackage.kt
index 9a2cc3bdb7a..4071a3fa702 100644
--- a/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOtherPackage.kt
+++ b/compiler/testData/codegen/boxInline/multifileClasses/inlineFromOtherPackage.kt
@@ -1,5 +1,3 @@
-// IGNORE_BACKEND: JVM_IR
-// IGNORE_BACKEND_MULTI_MODULE: JVM_IR
 // TARGET_BACKEND: JVM
 // FILE: 1.kt
 // WITH_RUNTIME
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
index 368083939b1..4a3be830b81 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
@@ -16254,6 +16254,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/multifileClasses/constPropertyReferenceFromMultifileClass.kt");
         }
 
+        @TestMetadata("genericProperty.kt")
+        public void testGenericProperty() throws Exception {
+            runTest("compiler/testData/codegen/box/multifileClasses/genericProperty.kt");
+        }
+
         @TestMetadata("inlineMultifileClassMemberFromOtherPackage.kt")
         public void testInlineMultifileClassMemberFromOtherPackage() throws Exception {
             runTest("compiler/testData/codegen/box/multifileClasses/inlineMultifileClassMemberFromOtherPackage.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
index 5988f64177b..32e38204923 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
@@ -16254,6 +16254,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/multifileClasses/constPropertyReferenceFromMultifileClass.kt");
         }
 
+        @TestMetadata("genericProperty.kt")
+        public void testGenericProperty() throws Exception {
+            runTest("compiler/testData/codegen/box/multifileClasses/genericProperty.kt");
+        }
+
         @TestMetadata("inlineMultifileClassMemberFromOtherPackage.kt")
         public void testInlineMultifileClassMemberFromOtherPackage() throws Exception {
             runTest("compiler/testData/codegen/box/multifileClasses/inlineMultifileClassMemberFromOtherPackage.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
index 0745636b55a..446ff1a0de3 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
@@ -15139,6 +15139,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/multifileClasses/constPropertyReferenceFromMultifileClass.kt");
         }
 
+        @TestMetadata("genericProperty.kt")
+        public void testGenericProperty() throws Exception {
+            runTest("compiler/testData/codegen/box/multifileClasses/genericProperty.kt");
+        }
+
         @TestMetadata("inlineMultifileClassMemberFromOtherPackage.kt")
         public void testInlineMultifileClassMemberFromOtherPackage() throws Exception {
             runTest("compiler/testData/codegen/box/multifileClasses/inlineMultifileClassMemberFromOtherPackage.kt");