diff --git a/README.md b/README.md
index 899f8945..aa32d027 100644
--- a/README.md
+++ b/README.md
@@ -60,7 +60,7 @@ CPU 70 이상이 되면 Scale Out, 30이하면 Scale in이 되도록 Auto Scalin
 
 ## BE Trouble Shooting
 - [부하테스트 - 메시지 큐를 도입할 수 밖에 없었던 이유](https://www.canva.com/design/DAGfcRy6xGE/q6HvKo_qZ0ftXHH79zK6rg/edit?utm_content=DAGfcRy6xGE&utm_campaign=designshare&utm_medium=link2&utm_source=sharebutton)
-- [메시지 큐 중에 Kafka를 도입한 이유](https://github.com/Kernel360/KDEV3_monicar_BE/blob/develop/img/Kafa도입이유.md)
+- [메시지 큐 중에 Kafka를 도입한 이유 - 구체적으로 업로드 예정](https://github.com/Kernel360/KDEV3_monicar_BE/blob/develop/img/Kafa도입이유.md)
 - [Route53 동작이 제대로 안될 때가 있다.](https://github.com/Kernel360/blog/pull/131)
 - [SSE 응답이 계속 대기 중(Pending)으로 유지되는 문제](https://github.com/Kernel360/KDEV3_monicar_BE/wiki/SSE-%EC%9D%91%EB%8B%B5%EC%9D%B4-%EA%B3%84%EC%86%8D-%EB%8C%80%EA%B8%B0-%EC%A4%91(Pending)%EC%9C%BC%EB%A1%9C-%EC%9C%A0%EC%A7%80%EB%90%98%EB%8A%94-%EB%AC%B8%EC%A0%9C)
 
diff --git a/monicar-collector/build.gradle b/monicar-collector/build.gradle
index 5caa9cf5..4d52290e 100644
--- a/monicar-collector/build.gradle
+++ b/monicar-collector/build.gradle
@@ -4,7 +4,6 @@ dependencies {
     implementation "com.mysql:mysql-connector-j"
     implementation "org.springframework.kafka:spring-kafka:3.3.0"
     implementation "org.springframework.boot:spring-boot-starter-validation"
-    implementation project(':monicar-common')
 }
 
 tasks.bootJar {
diff --git a/monicar-collector/src/main/java/org/collector/CollectorApplication.java b/monicar-collector/src/main/java/org/collector/CollectorApplication.java
index e5ea2732..b7863ef0 100644
--- a/monicar-collector/src/main/java/org/collector/CollectorApplication.java
+++ b/monicar-collector/src/main/java/org/collector/CollectorApplication.java
@@ -1,23 +1,14 @@
 package org.collector;
 
-import org.common.TestBean;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
-import jakarta.annotation.PostConstruct;
 import lombok.RequiredArgsConstructor;
 
-@SpringBootApplication(scanBasePackages = {"org.collector", "org.common"})
+@SpringBootApplication
 @RequiredArgsConstructor
 public class CollectorApplication {
 
-    private final TestBean testBean;
-
-    @PostConstruct
-    public void dependencyTest() {
-        testBean.dependencyTest();
-    }
-
     public static void main(String[] args) {
         SpringApplication.run(CollectorApplication.class, args);
     }
diff --git a/monicar-collector/src/main/java/org/collector/consumer/CycleInfoConsumer.java b/monicar-collector/src/main/java/org/collector/consumer/CycleInfoConsumer.java
index dc83157e..6bd3edbc 100644
--- a/monicar-collector/src/main/java/org/collector/consumer/CycleInfoConsumer.java
+++ b/monicar-collector/src/main/java/org/collector/consumer/CycleInfoConsumer.java
@@ -19,7 +19,7 @@ public class CycleInfoConsumer {
 	@KafkaListener(topicPartitions = @TopicPartition(topic = "cycleInfo-json-topic",
 		partitions = "#{@finder.partitions('cycleInfo-json-topic')}"))
 	public void accept(ConsumerRecord<String, CycleInfoRequest> message) {
-		System.out.println("[Main Consumer] Message arrived! - " + message.value());
 		cycleInfoService.cycleInfoSave(message.value());
+		log.info("[Main Consumer] Message arrived! - " + message.key());
 	}
 }
diff --git a/monicar-common/build.gradle b/monicar-common/build.gradle
deleted file mode 100644
index 734a9307..00000000
--- a/monicar-common/build.gradle
+++ /dev/null
@@ -1,11 +0,0 @@
-tasks.bootJar {
-    enabled = false
-}
-
-tasks.jar {
-    enabled = true
-}
-
-dependencies {
-    implementation 'org.springframework.boot:spring-boot-starter-web'
-}
diff --git a/monicar-common/src/main/java/org/common/TestBean.java b/monicar-common/src/main/java/org/common/TestBean.java
deleted file mode 100644
index 9a1c3eb5..00000000
--- a/monicar-common/src/main/java/org/common/TestBean.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package org.common;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class TestBean {
-
-	public void dependencyTest() {
-		System.out.println("성공적으로 로딩됐습니다.");
-	}
-}
diff --git a/monicar-common/src/main/java/org/common/dto/CListRequest.java b/monicar-common/src/main/java/org/common/dto/CListRequest.java
deleted file mode 100644
index 1337c48b..00000000
--- a/monicar-common/src/main/java/org/common/dto/CListRequest.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package org.common.dto;
-
-public record CListRequest(
-	String sec,
-	GCD gcd,
-	String lat,
-	String lng,
-	String ang,
-	String spd,
-	String sum,
-	String bat
-) {
-}
diff --git a/monicar-common/src/main/java/org/common/dto/CommonResponse.java b/monicar-common/src/main/java/org/common/dto/CommonResponse.java
deleted file mode 100644
index 47c8cf6b..00000000
--- a/monicar-common/src/main/java/org/common/dto/CommonResponse.java
+++ /dev/null
@@ -1,8 +0,0 @@
-package org.common.dto;
-
-public record CommonResponse(
-	String rstCd,
-	String rstMsg,
-	String mdn
-) {
-}
diff --git a/monicar-common/src/main/java/org/common/dto/CycleInfoRequest.java b/monicar-common/src/main/java/org/common/dto/CycleInfoRequest.java
deleted file mode 100644
index bde9f890..00000000
--- a/monicar-common/src/main/java/org/common/dto/CycleInfoRequest.java
+++ /dev/null
@@ -1,15 +0,0 @@
-package org.common.dto;
-
-import java.util.List;
-
-public record CycleInfoRequest(
-	String mdn,
-	String tid,
-	String mid,
-	String pv,
-	String did,
-	String oTime,
-	String cCnt,
-	List<CListRequest> cList
-) {
-}
diff --git a/monicar-common/src/main/java/org/common/dto/GCD.java b/monicar-common/src/main/java/org/common/dto/GCD.java
deleted file mode 100644
index f2c8f7da..00000000
--- a/monicar-common/src/main/java/org/common/dto/GCD.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package org.common.dto;
-
-public enum GCD {
-	A, C, O
-}
diff --git a/monicar-common/src/main/java/org/common/dto/ResponseCode.java b/monicar-common/src/main/java/org/common/dto/ResponseCode.java
deleted file mode 100644
index 0524195a..00000000
--- a/monicar-common/src/main/java/org/common/dto/ResponseCode.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package org.common.dto;
-
-import lombok.Getter;
-
-@Getter
-public enum ResponseCode {
-	SUCCESS("000"),
-	INVALID_ACCESS_PATH("100"),
-	WRONG_APPROACH("101"),
-	CONTENT_TYPE_ERROR("102"),
-	CONTENT_LENGTH_ERROR("103"),
-	ACCEPT_ERROR("104"),
-	CACHE_CONTROL_ERROR("105"),
-	ACCEPT_ENCODING_ERROR("106"),
-	TIMESTAMP_ERROR("107"),
-	TUID_ERROR("108"),
-	MISSING_KEY_VERSION("109"),
-	NOT_JSON_HEADER_TYPE("110"),
-	MISSING_TOKEN("200"),
-	INVALID_TOKEN("201"),
-	UNUSABLE_TOKEN("202"),
-	PROTOCOL_FORMAT_ERROR("300"),
-	REQUIRED_PARAMETER_ERROR("301"),
-	NO_SEARCH_RESULTS("302"),
-	DECRYPTION_ERROR("303"),
-	MISMATCHED_MDN("304"),
-	DATA_PROCESSING_ERROR("400"),
-	UNDEFINED_ERROR("500");
-
-	private final String code;
-
-	ResponseCode(String code) {
-		this.code = code;
-	}
-
-}
diff --git a/monicar-common/src/main/resources/application.yml b/monicar-common/src/main/resources/application.yml
deleted file mode 100644
index 2d33fb73..00000000
--- a/monicar-common/src/main/resources/application.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-spring:
-  application:
-    name: monicar-common
diff --git a/monicar-emulator/build.gradle b/monicar-emulator/build.gradle
index 23ba89e3..514d67ed 100644
--- a/monicar-emulator/build.gradle
+++ b/monicar-emulator/build.gradle
@@ -8,8 +8,6 @@ dependencies {
     implementation "org.springframework.kafka:spring-kafka:3.3.0"
 
     testImplementation 'org.mock-server:mockserver-netty:5.15.0'
-
-    implementation project(':monicar-common')
 }
 
 tasks.bootJar {
diff --git a/monicar-emulator/src/main/java/org/emulator/device/application/port/VehicleEventSender.java b/monicar-emulator/src/main/java/org/emulator/device/application/port/VehicleEventSender.java
index 0ad7243a..d8b2c771 100644
--- a/monicar-emulator/src/main/java/org/emulator/device/application/port/VehicleEventSender.java
+++ b/monicar-emulator/src/main/java/org/emulator/device/application/port/VehicleEventSender.java
@@ -1,13 +1,12 @@
 package org.emulator.device.application.port;
 
-import org.common.dto.CommonResponse;
+import java.util.List;
+
 import org.emulator.device.common.response.BaseResponse;
 import org.emulator.device.domain.CycleInfo;
 import org.emulator.device.domain.OffInfo;
 import org.emulator.device.domain.OnInfo;
 
-import java.util.List;
-
 /**
  * 차량 서버에 명령을 보내는 역할을 선언한다.
  */
diff --git a/monicar-event-hub/build.gradle b/monicar-event-hub/build.gradle
index a9b05221..c800bab5 100644
--- a/monicar-event-hub/build.gradle
+++ b/monicar-event-hub/build.gradle
@@ -17,8 +17,6 @@ dependencies {
     testImplementation 'org.testcontainers:testcontainers'
     testImplementation 'org.testcontainers:mysql'
     testImplementation 'org.testcontainers:junit-jupiter'
-
-    implementation project(':monicar-common')
 }
 
 tasks.bootJar {
diff --git a/settings.gradle b/settings.gradle
index 1c15aa58..bf31ba2e 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -2,6 +2,5 @@ rootProject.name = 'monicar'
 include 'monicar-emulator'
 include 'monicar-control-center'
 include 'monicar-collector'
-include 'monicar-common'
 include 'monicar-event-hub'