diff --git a/cpp/ql/test/TestUtilities/InlineExpectationsTest.qll b/cpp/ql/src/utils/test/InlineExpectationsTest.qll
similarity index 100%
rename from cpp/ql/test/TestUtilities/InlineExpectationsTest.qll
rename to cpp/ql/src/utils/test/InlineExpectationsTest.qll
diff --git a/cpp/ql/test/TestUtilities/InlineExpectationsTestQuery.ql b/cpp/ql/src/utils/test/InlineExpectationsTestQuery.ql
similarity index 100%
rename from cpp/ql/test/TestUtilities/InlineExpectationsTestQuery.ql
rename to cpp/ql/src/utils/test/InlineExpectationsTestQuery.ql
diff --git a/cpp/ql/test/TestUtilities/dataflow/FlowTestCommon.qll b/cpp/ql/src/utils/test/dataflow/FlowTestCommon.qll
similarity index 100%
rename from cpp/ql/test/TestUtilities/dataflow/FlowTestCommon.qll
rename to cpp/ql/src/utils/test/dataflow/FlowTestCommon.qll
diff --git a/cpp/ql/test/TestUtilities/internal/InlineExpectationsTestImpl.qll b/cpp/ql/src/utils/test/internal/InlineExpectationsTestImpl.qll
similarity index 100%
rename from cpp/ql/test/TestUtilities/internal/InlineExpectationsTestImpl.qll
rename to cpp/ql/src/utils/test/internal/InlineExpectationsTestImpl.qll