diff --git a/compiler/tests-common/tests/org/jetbrains/kotlin/checkers/AbstractDiagnosticsTest.kt b/compiler/tests-common/tests/org/jetbrains/kotlin/checkers/AbstractDiagnosticsTest.kt
index 9848f73c4bd..c58b9762660 100644
--- a/compiler/tests-common/tests/org/jetbrains/kotlin/checkers/AbstractDiagnosticsTest.kt
+++ b/compiler/tests-common/tests/org/jetbrains/kotlin/checkers/AbstractDiagnosticsTest.kt
@@ -80,6 +80,7 @@ import java.util.*
 import java.util.function.Predicate
 import java.util.regex.Pattern
 
+@Deprecated("Please use new test infrastructure from :compiler:tests-common:new. Check org.jetbrains.kotlin.test.runners.AbstractDiagnosticTest")
 abstract class AbstractDiagnosticsTest : BaseDiagnosticsTest() {
     override fun analyzeAndCheck(testDataFile: File, files: List<TestFile>) {
         try {