diff --git a/main.py b/main.py
index a8cbe9e..6b2cf1e 100755
--- a/main.py
+++ b/main.py
@@ -127,8 +127,8 @@ def get_description(cluster, location):
         ]
     elif result["osd_objectstore"] == 'bluestore':
         x = [
-            'db=%s(%s)' % (result['bluefs_db_type'], result["bluefs_db_model"]),
-            'dat=%s(%s)' % (result['bluefs_slow_type'], result["bluefs_slow_model"]),
+            'db=%s(%s)' % (result['bluefs_db_type'], result["bluefs_db_model"].rstrip()),
+            'dat=%s(%s)' % (result['bluefs_slow_type'], result["bluefs_slow_model"].rstrip()),
         ]
     else:
         x = []