diff --git a/tests/army/community/cluster/snapshot.py b/tests/army/community/cluster/snapshot.py
index 26bb6b9377..3f9a497f16 100644
--- a/tests/army/community/cluster/snapshot.py
+++ b/tests/army/community/cluster/snapshot.py
@@ -30,7 +30,7 @@ from frame import *
 class TDTestCase(TBase):
     updatecfgDict = {
         "countAlwaysReturnValue" : "0",
-        "lossyColumns"           : "float|double",
+        "lossyColumns"           : "float,double",
         "fPrecision"             : "0.000000001",
         "dPrecision"             : "0.00000000000000001",
         "ifAdtFse"               : "1"