diff --git a/entity/CampaignStep_entity/entityfields/campaignstepid/valueProcess.js b/entity/CampaignStep_entity/entityfields/campaignstepid/valueProcess.js
index 86ef789e064a4016f2d12c432498dc23474807aa..4faa129377b11ba84a25dbfb11fb6fa18201c011 100644
--- a/entity/CampaignStep_entity/entityfields/campaignstepid/valueProcess.js
+++ b/entity/CampaignStep_entity/entityfields/campaignstepid/valueProcess.js
@@ -3,5 +3,5 @@ import("system.vars");
 import("system.result");
 import("system.neon");
 
-if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW)
+if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW && vars.get("$this.value") == null)
     result.string(util.getNewUUID());
\ No newline at end of file