diff --git a/apps/pm/services.py b/apps/pm/services.py
index b1458621..796d3978 100644
--- a/apps/pm/services.py
+++ b/apps/pm/services.py
@@ -27,7 +27,7 @@ class PmService:
                     break
                 div_number0 = 1
                 rate, div_number, mtype, rq = rate_list[indx+1]
-                if rq.parent is None:
+                if rq.parent is not None:
                     xcount = 0
                 else:
                     if mtype == Process.PRO_DIV: