diff --git a/compiler/testData/codegen/box/cinterop/funptr.kt b/native/native.tests/testData/standalone/funptr.kt
similarity index 99%
rename from compiler/testData/codegen/box/cinterop/funptr.kt
rename to native/native.tests/testData/standalone/funptr.kt
index f560abf614d..36ce2a9474d 100644
--- a/compiler/testData/codegen/box/cinterop/funptr.kt
+++ b/native/native.tests/testData/standalone/funptr.kt
@@ -116,7 +116,7 @@ typealias NotSoLongSignatureFunction = (
     Int, Int, Int, Int, Int, Int, Int, Int, Int, Int, Int
 ) -> Int
 
-fun box(): String {
+fun main() {
     val atoiPtr = getAtoiPtr()!!
 
     val getPrintIntPtrPtr = getGetPrintIntPtrPtr()!!
@@ -145,8 +145,6 @@ fun box(): String {
     val notSoLongSignaturePtr: CPointer<CFunction<NotSoLongSignatureFunction>>? = getNotSoLongSignatureFunctionPtr()
     printIntPtr(notSoLongSignaturePtr!!.invoke(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0))
     printIntPtr(notSoLongSignatureFunction(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0))
-
-    return "OK"
 }
 
 fun Boolean.ifThenOneElseZero() = if (this) 1 else 0
diff --git a/compiler/testData/codegen/box/cinterop/funptr.out b/native/native.tests/testData/standalone/funptr.out
similarity index 100%
rename from compiler/testData/codegen/box/cinterop/funptr.out
rename to native/native.tests/testData/standalone/funptr.out
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestGenerated.java
index 54ac5505320..15c0ac48a56 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestGenerated.java
@@ -4808,12 +4808,6 @@ public class FirNativeCodegenBoxTestGenerated extends AbstractNativeCodegenBoxTe
                 runTest("compiler/testData/codegen/box/cinterop/forwardDeclarationsTwoLibs.kt");
             }
 
-            @Test
-            @TestMetadata("funptr.kt")
-            public void testFunptr() throws Exception {
-                runTest("compiler/testData/codegen/box/cinterop/funptr.kt");
-            }
-
             @Test
             @TestMetadata("globals.kt")
             public void testGlobals() throws Exception {
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestNoPLGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestNoPLGenerated.java
index 6aab98ef5e2..72f6482c8f7 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestNoPLGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeCodegenBoxTestNoPLGenerated.java
@@ -4918,12 +4918,6 @@ public class FirNativeCodegenBoxTestNoPLGenerated extends AbstractNativeCodegenB
                 runTest("compiler/testData/codegen/box/cinterop/forwardDeclarationsTwoLibs.kt");
             }
 
-            @Test
-            @TestMetadata("funptr.kt")
-            public void testFunptr() throws Exception {
-                runTest("compiler/testData/codegen/box/cinterop/funptr.kt");
-            }
-
             @Test
             @TestMetadata("globals.kt")
             public void testGlobals() throws Exception {
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeStandaloneTestGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeStandaloneTestGenerated.java
index 7f1884f56e1..8b03f40803f 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeStandaloneTestGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/FirNativeStandaloneTestGenerated.java
@@ -34,6 +34,12 @@ public class FirNativeStandaloneTestGenerated extends AbstractNativeBlackBoxTest
         KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("native/native.tests/testData/standalone"), Pattern.compile("^(.+)\\.kt$"), null, true);
     }
 
+    @Test
+    @TestMetadata("funptr.kt")
+    public void testFunptr() throws Exception {
+        runTest("native/native.tests/testData/standalone/funptr.kt");
+    }
+
     @Test
     @TestMetadata("kt56048.kt")
     public void testKt56048() throws Exception {
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestGenerated.java
index 6c5ac5a42eb..8f4397386f7 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestGenerated.java
@@ -4698,12 +4698,6 @@ public class NativeCodegenBoxTestGenerated extends AbstractNativeCodegenBoxTest
                 runTest("compiler/testData/codegen/box/cinterop/forwardDeclarationsTwoLibs.kt");
             }
 
-            @Test
-            @TestMetadata("funptr.kt")
-            public void testFunptr() throws Exception {
-                runTest("compiler/testData/codegen/box/cinterop/funptr.kt");
-            }
-
             @Test
             @TestMetadata("globals.kt")
             public void testGlobals() throws Exception {
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestNoPLGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestNoPLGenerated.java
index 82b5e42136d..0623d959e70 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestNoPLGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeCodegenBoxTestNoPLGenerated.java
@@ -4809,12 +4809,6 @@ public class NativeCodegenBoxTestNoPLGenerated extends AbstractNativeCodegenBoxT
                 runTest("compiler/testData/codegen/box/cinterop/forwardDeclarationsTwoLibs.kt");
             }
 
-            @Test
-            @TestMetadata("funptr.kt")
-            public void testFunptr() throws Exception {
-                runTest("compiler/testData/codegen/box/cinterop/funptr.kt");
-            }
-
             @Test
             @TestMetadata("globals.kt")
             public void testGlobals() throws Exception {
diff --git a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeStandaloneTestGenerated.java b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeStandaloneTestGenerated.java
index 1711d20fb5f..30965051645 100644
--- a/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeStandaloneTestGenerated.java
+++ b/native/native.tests/tests-gen/org/jetbrains/kotlin/konan/test/blackbox/NativeStandaloneTestGenerated.java
@@ -31,6 +31,12 @@ public class NativeStandaloneTestGenerated extends AbstractNativeBlackBoxTest {
         KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("native/native.tests/testData/standalone"), Pattern.compile("^(.+)\\.kt$"), null, true);
     }
 
+    @Test
+    @TestMetadata("funptr.kt")
+    public void testFunptr() throws Exception {
+        runTest("native/native.tests/testData/standalone/funptr.kt");
+    }
+
     @Test
     @TestMetadata("kt56048.kt")
     public void testKt56048() throws Exception {
diff --git a/native/native.tests/tests/org/jetbrains/kotlin/konan/test/blackbox/support/group/ExtTestCaseGroupProvider.kt b/native/native.tests/tests/org/jetbrains/kotlin/konan/test/blackbox/support/group/ExtTestCaseGroupProvider.kt
index 689234d2c77..f313ffbe29d 100644
--- a/native/native.tests/tests/org/jetbrains/kotlin/konan/test/blackbox/support/group/ExtTestCaseGroupProvider.kt
+++ b/native/native.tests/tests/org/jetbrains/kotlin/konan/test/blackbox/support/group/ExtTestCaseGroupProvider.kt
@@ -34,6 +34,7 @@ import org.jetbrains.kotlin.konan.test.blackbox.support.TestDirectives.FREE_COMP
 import org.jetbrains.kotlin.konan.test.blackbox.support.TestDirectives.IGNORE_NATIVE
 import org.jetbrains.kotlin.konan.test.blackbox.support.TestDirectives.IGNORE_NATIVE_K1
 import org.jetbrains.kotlin.konan.test.blackbox.support.TestDirectives.IGNORE_NATIVE_K2
+import org.jetbrains.kotlin.konan.test.blackbox.support.TestDirectives.OUTPUT_DATA_FILE
 import org.jetbrains.kotlin.konan.test.blackbox.support.runner.TestRunCheck
 import org.jetbrains.kotlin.konan.test.blackbox.support.runner.TestRunChecks
 import org.jetbrains.kotlin.konan.test.blackbox.support.settings.*
@@ -52,6 +53,7 @@ import org.jetbrains.kotlin.test.directives.CodegenTestDirectives.IGNORE_BACKEND
 import org.jetbrains.kotlin.test.directives.CodegenTestDirectives.IGNORE_BACKEND_K2
 import org.jetbrains.kotlin.test.directives.model.StringDirective
 import org.jetbrains.kotlin.test.services.JUnit5Assertions.assertTrue
+import org.jetbrains.kotlin.test.services.JUnit5Assertions.assertFalse
 import org.jetbrains.kotlin.test.services.JUnit5Assertions.fail
 import org.jetbrains.kotlin.utils.addIfNotNull
 import java.io.File
@@ -126,7 +128,11 @@ private class ExtTestDataFile(
         else
             MANDATORY_SOURCE_TRANSFORMERS + customSourceTransformers
 
-        structureFactory.ExtTestDataFileStructure(testDataFile, allSourceTransformers)
+        structureFactory.ExtTestDataFileStructure(testDataFile, allSourceTransformers).also {
+            assertFalse(it.directives.contains(OUTPUT_DATA_FILE.name)) {
+                "${testDataFile.absolutePath}: directive ${OUTPUT_DATA_FILE.name} is not supported by ExtTestDataFile"
+            }
+        }
     }
 
     private val isExpectedFailure: Boolean = settings.isIgnoredTarget(structure.directives)