diff --git a/community-build/src/scala/dotty/communitybuild/projects.scala b/community-build/src/scala/dotty/communitybuild/projects.scala
index b647ea819128..27cce3949c7a 100644
--- a/community-build/src/scala/dotty/communitybuild/projects.scala
+++ b/community-build/src/scala/dotty/communitybuild/projects.scala
@@ -299,10 +299,9 @@ object projects:
         // Some scalatest's tests are flaky (https://github.com/scalatest/scalatest/issues/2049)
         // so we disable them, this list is based on the one used in the Scala 2 community build
         // (https://github.com/scala/community-build/blob/2.13.x/proj/scalatest.conf).
-        """set scalatestTest / Test / unmanagedSources / excludeFilter := HiddenFileFilter || "GeneratorSpec.scala" || "FrameworkSuite.scala" || "WaitersSpec.scala" || "TestSortingReporterSpec.scala" || "JavaFuturesSpec.scala" || "ParallelTestExecutionSpec.scala" || "TimeLimitsSpec.scala" || "TestThreadsStartingCounterSpec.scala" || "SuiteSortingReporterSpec.scala" || "CommonGeneratorsSpec.scala" || "PropCheckerAssertingSpec.scala" || "ConductorMethodsSuite.scala"""",
-        """set scalacticTest / Test / unmanagedSources / excludeFilter := HiddenFileFilter || "NonEmptyArraySpec.scala"""",
+        """set scalatestTestDotty / Test / managedSources ~= (_.filterNot(_.getName == "GeneratorSpec.scala").filterNot(_.getName == "FrameworkSuite.scala").filterNot(_.getName == "WaitersSpec.scala").filterNot(_.getName == "TestSortingReporterSpec.scala").filterNot(_.getName == "JavaFuturesSpec.scala").filterNot(_.getName == "ParallelTestExecutionSpec.scala").filterNot(_.getName == "TimeLimitsSpec.scala").filterNot(_.getName == "DispatchReporterSpec.scala").filterNot(_.getName == "TestThreadsStartingCounterSpec.scala").filterNot(_.getName == "SuiteSortingReporterSpec.scala").filterNot(_.getName == "CommonGeneratorsSpec.scala").filterNot(_.getName == "PropCheckerAssertingSpec.scala").filterNot(_.getName == "ConductorMethodsSuite.scala").filterNot(_.getName == "EventuallySpec.scala"))""",
+        """set scalacticTestDotty / Test / managedSources ~= (_.filterNot(_.getName == "NonEmptyArraySpec.scala"))""",
         """set genRegularTests4 / Test / managedSources ~= (_.filterNot(_.getName == "FrameworkSuite.scala").filterNot(_.getName == "GeneratorSpec.scala").filterNot(_.getName == "CommonGeneratorsSpec.scala").filterNot(_.getName == "ParallelTestExecutionSpec.scala").filterNot(_.getName == "DispatchReporterSpec.scala").filterNot(_.getName == "TestThreadsStartingCounterSpec.scala").filterNot(_.getName == "EventuallySpec.scala"))""",
-
         "scalacticTestDotty/test; scalatestTestDotty/test; scalacticDottyJS/compile; scalatestDottyJS/compile"
       ).mkString("; "),
     sbtPublishCommand = "scalacticDotty/publishLocal; scalatestDotty/publishLocal; scalacticDottyJS/publishLocal; scalatestDottyJS/publishLocal",