diff --git a/clusters/tmss.json b/clusters/tmss.json
index f9ffdba..19c8dee 100644
--- a/clusters/tmss.json
+++ b/clusters/tmss.json
@@ -1,6 +1,5 @@
 {
   "authors": [
-    "Microsoft",
     "Microsoft",
     "Evgeny Bogokovsky",
     "Ram Pliskin"
diff --git a/tools/gen_ms_tmss.py b/tools/gen_ms_tmss.py
index f6cee38..5a5a8a3 100755
--- a/tools/gen_ms_tmss.py
+++ b/tools/gen_ms_tmss.py
@@ -132,7 +132,7 @@ json_cluster = {
     'version': 1
 }
 # add authors based on the Acknowledgements page
-authors = ('Microsoft', 'Evgeny Bogokovsky', 'Ram Pliskin')
+authors = ('Evgeny Bogokovsky', 'Ram Pliskin')
 for author in authors:
     json_cluster['authors'].append(author)