diff --git a/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractInspectionTest.kt b/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractInspectionTest.kt
index db06949b519..6bbbb58717b 100644
--- a/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractInspectionTest.kt
+++ b/idea/tests/org/jetbrains/kotlin/idea/codeInsight/AbstractInspectionTest.kt
@@ -33,7 +33,7 @@ import java.io.File
 
 abstract class AbstractInspectionTest : KotlinLightCodeInsightFixtureTestCase() {
     companion object {
-        val ENTRY_POINT_ANNOTATION = "test.anno.EntryPoint"
+        const val ENTRY_POINT_ANNOTATION = "test.anno.EntryPoint"
     }
 
     override fun setUp() {