diff --git a/framework/build.gradle b/framework/build.gradle
index 4519f93e44d..cf55249d95b 100644
--- a/framework/build.gradle
+++ b/framework/build.gradle
@@ -49,7 +49,6 @@ dependencies {
     implementation group: 'com.google.inject', name: 'guice', version: '4.1.0'
     implementation group: 'io.dropwizard.metrics', name: 'metrics-core', version: '3.1.2'
     implementation group: 'com.github.davidb', name: 'metrics-influxdb', version: '0.8.2'
-    implementation group: 'com.carrotsearch', name: 'java-sizeof', version: '0.0.5'
     // http
     implementation 'org.eclipse.jetty:jetty-server:9.4.53.v20231009'
     implementation 'org.eclipse.jetty:jetty-servlet:9.4.53.v20231009'
diff --git a/framework/src/test/java/org/tron/common/utils/ObjectSizeUtilTest.java b/framework/src/test/java/org/tron/common/utils/ObjectSizeUtilTest.java
deleted file mode 100644
index c4c72991979..00000000000
--- a/framework/src/test/java/org/tron/common/utils/ObjectSizeUtilTest.java
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * java-tron is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * java-tron is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package org.tron.common.utils;
-
-import static org.junit.Assert.assertEquals;
-
-import org.junit.Test;
-
-public class ObjectSizeUtilTest {
-
-  @Test
-  public void testGetObjectSize() {
-
-    Person person = new Person();
-    assertEquals(48, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person));
-    Person person1 = new Person(1, "tom", new int[]{});
-    assertEquals(112, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person1));
-
-    Person person2 = new Person(1, "tom", new int[]{100});
-    assertEquals(120, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person2));
-
-    Person person3 = new Person(1, "tom", new int[]{100, 100});
-    assertEquals(120, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person3));
-    Person person4 = new Person(1, "tom", new int[]{100, 100, 100});
-    assertEquals(128, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person4));
-    Person person5 = new Person(1, "tom", new int[]{100, 100, 100, 100});
-    assertEquals(128, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person5));
-    Person person6 = new Person(1, "tom", new int[]{100, 100, 100, 100, 100});
-    assertEquals(136, com.carrotsearch.sizeof.RamUsageEstimator.sizeOf(person6));
-
-  }
-
-  class Person {
-
-    int age;
-    String name;
-    int[] scores;
-
-    public Person() {
-    }
-
-    public Person(int age, String name, int[] scores) {
-      this.age = age;
-      this.name = name;
-      this.scores = scores;
-    }
-  }
-
-}