diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/build.gradle b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/build.gradle
index d0727ff5b2c..f1c52eef27b 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/build.gradle
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/build.gradle
@@ -34,6 +34,7 @@ kotlin {
                 stdio {
                     packageName 'example.cinterop.project.stdio'
                     extraOpts '-nodefaultlibs'
+                    compilerOpts '-DEVEN_NUMBER'
                 }
             }
         }
diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeInterop/cinterop/stdio.def b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeInterop/cinterop/stdio.def
index 69362d03386..31066bac181 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeInterop/cinterop/stdio.def
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeInterop/cinterop/stdio.def
@@ -1,2 +1,12 @@
 headers = stdio.h
 compilerOpts.osx = -D_ANSI_SOURCE
+---
+
+int getNumber()
+{
+    #ifdef EVEN_NUMBER
+        return 2;
+    #else
+        return 1;
+    #endif
+}
\ No newline at end of file
diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeTest/kotlin/test.kt b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeTest/kotlin/test.kt
index 42d1ff9597c..3702e50ccb5 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeTest/kotlin/test.kt
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/new-mpp-native-cinterop/projectLibrary/src/nativeTest/kotlin/test.kt
@@ -5,8 +5,14 @@
 package example.cinterop.project
 
 import kotlin.test.*
+import example.cinterop.project.stdio.*
 
 @Test
 fun projectTest() {
     projectPrint("Project test")
 }
+
+@Test
+fun compilerOptsTest() {
+    assertEquals(2, getNumber())
+}