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 e56a3459f8..ebc274a9e0 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
@@ -16,21 +16,16 @@
 package org.thingsboard.rule.engine.action;
 
 import com.datastax.oss.driver.api.core.ConsistencyLevel;
-import com.datastax.oss.driver.api.core.cql.AsyncResultSet;
 import com.datastax.oss.driver.api.core.cql.BoundStatement;
 import com.datastax.oss.driver.api.core.cql.BoundStatementBuilder;
 import com.datastax.oss.driver.api.core.cql.PreparedStatement;
 import com.datastax.oss.driver.api.core.cql.Statement;
 import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
-import com.google.common.base.Function;
-import com.google.common.util.concurrent.Futures;
-import com.google.common.util.concurrent.ListenableFuture;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
 import com.google.gson.JsonPrimitive;
-import jakarta.annotation.Nullable;
 import lombok.extern.slf4j.Slf4j;
 import org.thingsboard.rule.engine.api.RuleNode;
 import org.thingsboard.rule.engine.api.TbContext;
@@ -50,8 +45,6 @@ import org.thingsboard.server.dao.nosql.TbResultSetFuture;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
 import java.util.concurrent.atomic.AtomicInteger;
 
 import static org.thingsboard.common.util.DonAsynchron.withCallback;
@@ -82,7 +75,6 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
     private CassandraCluster cassandraCluster;
     private ConsistencyLevel defaultWriteLevel;
     private PreparedStatement saveStmt;
-    private ExecutorService readResultsProcessingExecutor;
     private Map<String, String> fieldsMap;
 
     @Override
@@ -95,31 +87,19 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
         if (!isTableExists()) {
             throw new TbNodeException("Table '" + TABLE_PREFIX + config.getTableName() + "' does not exist in Cassandra cluster.");
         }
-        startExecutor();
         saveStmt = getSaveStmt();
     }
 
     @Override
     public void onMsg(TbContext ctx, TbMsg msg) {
-        withCallback(save(msg, ctx), aVoid -> ctx.tellSuccess(msg), e -> ctx.tellFailure(msg, e), ctx.getDbCallbackExecutor());
+        withCallback(save(msg, ctx), success -> ctx.tellSuccess(msg), e -> ctx.tellFailure(msg, e), ctx.getDbCallbackExecutor());
     }
 
     @Override
     public void destroy() {
-        stopExecutor();
         saveStmt = null;
     }
 
-    private void startExecutor() {
-        readResultsProcessingExecutor = Executors.newCachedThreadPool();
-    }
-
-    private void stopExecutor() {
-        if (readResultsProcessingExecutor != null) {
-            readResultsProcessingExecutor.shutdownNow();
-        }
-    }
-
     private boolean isTableExists() {
         var keyspaceMdOpt = getSession().getMetadata().getKeyspace(cassandraCluster.getKeyspaceName());
         return keyspaceMdOpt.map(keyspaceMetadata ->
@@ -180,7 +160,7 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
         return query.toString();
     }
 
-    private ListenableFuture<Void> save(TbMsg msg, TbContext ctx) {
+    private TbResultSetFuture save(TbMsg msg, TbContext ctx) {
         JsonElement data = JsonParser.parseString(msg.getData());
         if (!data.isJsonObject()) {
             throw new IllegalStateException("Invalid message structure, it is not a JSON Object: " + data);
@@ -221,7 +201,7 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
             if (config.getDefaultTtl() > 0) {
                 stmtBuilder.setInt(i.get(), config.getDefaultTtl());
             }
-            return getFuture(executeAsyncWrite(ctx, stmtBuilder.build()), rs -> null);
+            return executeAsyncWrite(ctx, stmtBuilder.build());
         }
     }
 
@@ -251,16 +231,6 @@ public class TbSaveToCustomCassandraTableNode implements TbNode {
         }
     }
 
-    private <T> ListenableFuture<T> getFuture(TbResultSetFuture future, java.util.function.Function<AsyncResultSet, T> transformer) {
-        return Futures.transform(future, new Function<AsyncResultSet, T>() {
-            @Nullable
-            @Override
-            public T apply(@Nullable AsyncResultSet input) {
-                return transformer.apply(input);
-            }
-        }, readResultsProcessingExecutor);
-    }
-
     @Override
     public TbPair<Boolean, JsonNode> upgrade(int fromVersion, JsonNode oldConfiguration) throws TbNodeException {
         boolean hasChanges = false;
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 48e0f6d679..7b71c8f705 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
@@ -24,12 +24,10 @@ import java.util.Map;
 @Data
 public class TbSaveToCustomCassandraTableNodeConfiguration implements NodeConfiguration<TbSaveToCustomCassandraTableNodeConfiguration> {
 
-
     private String tableName;
     private Map<String, String> fieldsMapping;
     private int defaultTtl;
 
-
     @Override
     public TbSaveToCustomCassandraTableNodeConfiguration defaultConfiguration() {
         TbSaveToCustomCassandraTableNodeConfiguration configuration = new TbSaveToCustomCassandraTableNodeConfiguration();
@@ -40,4 +38,5 @@ public class TbSaveToCustomCassandraTableNodeConfiguration implements NodeConfig
         configuration.setFieldsMapping(map);
         return configuration;
     }
+
 }