diff --git a/InnerDetector/InDetRawEvent/InDetRawData/InDetRawData/ATLAS_CHECK_THREAD_SAFETY b/InnerDetector/InDetRawEvent/InDetRawData/InDetRawData/ATLAS_CHECK_THREAD_SAFETY
new file mode 100644
index 0000000000000000000000000000000000000000..3f33a4d2822f771de2ff29f80f72ffe4c2d3763f
--- /dev/null
+++ b/InnerDetector/InDetRawEvent/InDetRawData/InDetRawData/ATLAS_CHECK_THREAD_SAFETY
@@ -0,0 +1 @@
+InnerDetector/InDetRawEvent/InDetRawData