diff --git a/entity/SerialLetter_entity/entityfields/date_new/valueProcess.js b/entity/SerialLetter_entity/entityfields/date_new/valueProcess.js
index 5079059fb366127001cc1bf55510e626544bc7f1..3aaaf07283c07523a557c98fe0506da156547019 100644
--- a/entity/SerialLetter_entity/entityfields/date_new/valueProcess.js
+++ b/entity/SerialLetter_entity/entityfields/date_new/valueProcess.js
@@ -1,7 +1,7 @@
 import("system.result");
 import("system.vars");
 
-if (vars.get("$tis.value") != null)
+if (vars.get("$this.value") != null)
 {
     result.string(vars.get("$sys.date"));    
 }
\ No newline at end of file