diff --git a/tools/gradle-plugin/src/main/kotlin/KonanCompilerConfig.kt b/tools/gradle-plugin/src/main/kotlin/KonanCompilerConfig.kt
index e7259c49e20..ae649170900 100644
--- a/tools/gradle-plugin/src/main/kotlin/KonanCompilerConfig.kt
+++ b/tools/gradle-plugin/src/main/kotlin/KonanCompilerConfig.kt
@@ -99,8 +99,8 @@ open class KonanCompilerConfig(
     }
 
     fun useInterop(interopConfig: KonanInteropConfig) {
-        var generateStubsTask = interopConfig.generateStubsTask
-        var compileStubsTask  = interopConfig.compileStubsTask
+        val generateStubsTask = interopConfig.generateStubsTask
+        val compileStubsTask  = interopConfig.compileStubsTask
 
         compilationTask.dependsOn(compileStubsTask)
         compilationTask.dependsOn(generateStubsTask)
diff --git a/tools/gradle-plugin/src/main/kotlin/KonanInteropConfig.kt b/tools/gradle-plugin/src/main/kotlin/KonanInteropConfig.kt
index 7cfeac29671..3901ace49e0 100644
--- a/tools/gradle-plugin/src/main/kotlin/KonanInteropConfig.kt
+++ b/tools/gradle-plugin/src/main/kotlin/KonanInteropConfig.kt
@@ -59,7 +59,7 @@ open class KonanInteropConfig(
     // Config and task to compile *.kt stubs in a *.bc library
     internal val compileStubsConfig = KonanCompilerConfig("${name}InteropStubs", project, "compile").apply {
         compilationTask.dependsOn(generateStubsTask)
-        outputDir(generateStubsTask.stubsDir.absolutePath)
+        outputDir("${project.konanInteropCompiledStubsDir}/$name")
         noLink()
         inputFiles(project.fileTree(generateStubsTask.stubsDir).apply { builtBy(generateStubsTask) })
     }
diff --git a/tools/gradle-plugin/src/main/kotlin/KonanPlugin.kt b/tools/gradle-plugin/src/main/kotlin/KonanPlugin.kt
index 8dcf6b921bb..84fccc87d3a 100644
--- a/tools/gradle-plugin/src/main/kotlin/KonanPlugin.kt
+++ b/tools/gradle-plugin/src/main/kotlin/KonanPlugin.kt
@@ -38,10 +38,11 @@ internal val Project.konanHome: String
         return extensions.extraProperties.get(KonanPlugin.KONAN_HOME_PROPERTY_NAME).toString()
     }
 
-internal val Project.konanBuildRoot             get() = "${buildDir.canonicalPath}/konan"
-internal val Project.konanCompilerOutputDir     get() = "${konanBuildRoot}/bin"
-internal val Project.konanInteropStubsOutputDir get() = "${konanBuildRoot}/interopStubs"
-internal val Project.konanInteropLibsOutputDir  get() = "${konanBuildRoot}/nativelibs"
+internal val Project.konanBuildRoot               get() = "${buildDir.canonicalPath}/konan"
+internal val Project.konanCompilerOutputDir       get() = "${konanBuildRoot}/bin"
+internal val Project.konanInteropStubsOutputDir   get() = "${konanBuildRoot}/interopStubs"
+internal val Project.konanInteropCompiledStubsDir get() = "${konanBuildRoot}/interopCompiledStubs"
+internal val Project.konanInteropLibsOutputDir    get() = "${konanBuildRoot}/nativelibs"
 
 internal val Project.konanArtifactsContainer: KonanArtifactsContainer
     get() = extensions.getByName(KonanPlugin.COMPILER_EXTENSION_NAME) as KonanArtifactsContainer