diff --git a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kapt3IT.kt b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kapt3IT.kt
index ea7aaa114a3..8fe4562e606 100644
--- a/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kapt3IT.kt
+++ b/libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/Kapt3IT.kt
@@ -79,6 +79,8 @@ class Kapt3WorkersIT : Kapt3IT() {
         project.build("build", options = options) {
             assertSuccessful()
             assertKaptSuccessful()
+            // Check added because of https://youtrack.jetbrains.com/issue/KT-33056.
+            assertNotContains("javaslang.match.PatternsProcessor")
         }
     }