diff --git a/놀이터(예제 코드 작성)/spring-multi-module/src/main/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplication.kt b/놀이터(예제 코드 작성)/spring-multi-module/src/main/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplication.kt
deleted file mode 100644
index f39fe2d..0000000
--- a/놀이터(예제 코드 작성)/spring-multi-module/src/main/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplication.kt	
+++ /dev/null
@@ -1,11 +0,0 @@
-package com.banjjoknim.springmultimodule
-
-import org.springframework.boot.autoconfigure.SpringBootApplication
-import org.springframework.boot.runApplication
-
-@SpringBootApplication
-class SpringmultimoduleApplication
-
-fun main(args: Array<String>) {
-	runApplication<SpringmultimoduleApplication>(*args)
-}
diff --git a/놀이터(예제 코드 작성)/spring-multi-module/src/main/resources/application.properties b/놀이터(예제 코드 작성)/spring-multi-module/src/main/resources/application.properties
deleted file mode 100644
index 8b13789..0000000
--- a/놀이터(예제 코드 작성)/spring-multi-module/src/main/resources/application.properties	
+++ /dev/null
@@ -1 +0,0 @@
-
diff --git a/놀이터(예제 코드 작성)/spring-multi-module/src/test/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplicationTests.kt b/놀이터(예제 코드 작성)/spring-multi-module/src/test/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplicationTests.kt
deleted file mode 100644
index 8222b6d..0000000
--- a/놀이터(예제 코드 작성)/spring-multi-module/src/test/kotlin/com/banjjoknim/springmultimodule/SpringmultimoduleApplicationTests.kt	
+++ /dev/null
@@ -1,13 +0,0 @@
-package com.banjjoknim.springmultimodule
-
-import org.junit.jupiter.api.Test
-import org.springframework.boot.test.context.SpringBootTest
-
-@SpringBootTest
-class SpringmultimoduleApplicationTests {
-
-	@Test
-	fun contextLoads() {
-	}
-
-}