diff --git a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNode.java b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNode.java
index 7d4cd64179..a0dbc5da97 100644
--- a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNode.java
+++ b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNode.java
@@ -175,7 +175,7 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
                 query.append("?, ");
             }
         }
-        if (config.getDefaultTtL() > 0) {
+        if (config.getDefaultTtl() > 0) {
             query.append(" USING TTL ?");
         }
         return query.toString();
@@ -219,8 +219,8 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
                 }
                 i.getAndIncrement();
             });
-            if (config.getDefaultTtL() > 0) {
-                stmtBuilder.setInt(i.get(), config.getDefaultTtL());
+            if (config.getDefaultTtl() > 0) {
+                stmtBuilder.setInt(i.get(), config.getDefaultTtl());
             }
             return getFuture(executeAsyncWrite(ctx, stmtBuilder.build()), rs -> null);
         }
@@ -267,9 +267,9 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
         boolean hasChanges = false;
         switch (fromVersion) {
             case 0:
-                if (!oldConfiguration.has("defaultTtL")) {
+                if (!oldConfiguration.has("defaultTtl")) {
                     hasChanges = true;
-                    ((ObjectNode) oldConfiguration).put("defaultTtL", 0);
+                    ((ObjectNode) oldConfiguration).put("defaultTtl", 0);
                 }
                 break;
             default:
diff --git a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeConfiguration.java b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeConfiguration.java
index e391e178f5..fefe871f82 100644
--- a/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeConfiguration.java
+++ b/rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeConfiguration.java
@@ -27,13 +27,13 @@ public class TbSaveToCustomCassandraTableNodeConfiguration implements NodeConfig
 
     private String tableName;
     private Map<String, String> fieldsMapping;
-    private int defaultTtL;
+    private int defaultTtl;
 
 
     @Override
     public TbSaveToCustomCassandraTableNodeConfiguration defaultConfiguration() {
         TbSaveToCustomCassandraTableNodeConfiguration configuration = new TbSaveToCustomCassandraTableNodeConfiguration();
-        configuration.setDefaultTtL(0);
+        configuration.setDefaultTtl(0);
         configuration.setTableName("");
         Map<String, String> map = new HashMap<>();
         map.put("", "");
diff --git a/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeTest.java b/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeTest.java
index 2ef5d4173c..7df2a982de 100644
--- a/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeTest.java
+++ b/rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/action/TbSaveToCustomCassandraTableNodeTest.java
@@ -135,7 +135,7 @@ public class TbSaveToCustomCassandraTableNodeTest extends AbstractRuleNodeUpgrad
     public void verifyDefaultConfig() {
         assertThat(config.getTableName()).isEqualTo("");
         assertThat(config.getFieldsMapping()).isEqualTo(Map.of("", ""));
-        assertThat(config.getDefaultTtL()).isEqualTo(0);
+        assertThat(config.getDefaultTtl()).isEqualTo(0);
     }
 
     @Test
@@ -240,7 +240,7 @@ public class TbSaveToCustomCassandraTableNodeTest extends AbstractRuleNodeUpgrad
                                                        Consumer<BoundStatementBuilder> verifyBuilder) throws TbNodeException {
         config.setTableName("readings");
         config.setFieldsMapping(Map.of("$entityId", "entityIdTableColumn"));
-        config.setDefaultTtL(ttlFromConfig);
+        config.setDefaultTtl(ttlFromConfig);
 
         mockOnInit();
         willAnswer(invocation -> boundStatementBuilderMock).given(node).getStmtBuilder();
@@ -271,7 +271,7 @@ public class TbSaveToCustomCassandraTableNodeTest extends AbstractRuleNodeUpgrad
 
     @Test
     public void givenValidMsgStructure_whenOnMsg_thenVerifyMatchOfValuesInsertionOrderIntoStatementAndSaveToCustomCassandraTable() throws TbNodeException {
-        config.setDefaultTtL(25);
+        config.setDefaultTtl(25);
         config.setTableName("readings");
         Map<String, String> mappings = Map.of(
                 "$entityId", "entityIdTableColumn",
@@ -325,13 +325,13 @@ public class TbSaveToCustomCassandraTableNodeTest extends AbstractRuleNodeUpgrad
                 Arguments.of(0,
                         "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"}}",
                         true,
-                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtL\":0}"
+                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}"
                 ),
                 // default config for version 1 with upgrade from version 1
                 Arguments.of(1,
-                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtL\":0}",
+                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}",
                         false,
-                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtL\":0}"
+                        "{\"tableName\":\"\",\"fieldsMapping\":{\"\":\"\"},\"defaultTtl\":0}"
                 )
         );
     }