diff --git a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/telemetry/TbMsgDeleteAttributesConfiguration.java b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/telemetry/TbMsgDeleteAttributesConfiguration.java
index 8457e9795f..2c2d4db8ad 100644
--- a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/telemetry/TbMsgDeleteAttributesConfiguration.java
+++ b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/telemetry/TbMsgDeleteAttributesConfiguration.java
@@ -27,13 +27,14 @@ public class TbMsgDeleteAttributesConfiguration implements NodeConfiguration<TbM
 
     private String scope;
     private List<String> keys;
-    private boolean setScopeAsPattern;
+    private Boolean setScopeAsPattern;
 
     @Override
     public TbMsgDeleteAttributesConfiguration defaultConfiguration() {
         TbMsgDeleteAttributesConfiguration configuration = new TbMsgDeleteAttributesConfiguration();
         configuration.setScope(DataConstants.SERVER_SCOPE);
         configuration.setKeys(Collections.emptyList());
+        configuration.setSetScopeAsPattern(false);
         return configuration;
     }
 }