diff --git a/src/main/resources/application-prod.properties b/src/main/resources/application-prod.properties
deleted file mode 100644
index c1591efc..00000000
--- a/src/main/resources/application-prod.properties
+++ /dev/null
@@ -1,11 +0,0 @@
-spring.application.name=server
-
-
-# spring data source
-spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
-
-# spring jpa
-spring.jpa.database=mysql
-spring.jpa.show-sql=true
-spring.jpa.hibernate.ddl-auto=update
-spring.jpa.properties.hibernate.format_sql=true
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
deleted file mode 100644
index a2c6bf93..00000000
--- a/src/main/resources/application.properties
+++ /dev/null
@@ -1,17 +0,0 @@
-spring.application.name=server
-
-
-# spring data source
-spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
-spring.datasource.url=jdbc:mysql://localhost:3306/kkijuk?characterEncoding=UTF-8&serverTimezone=Asia/Seoul
-spring.datasource.username=root
-spring.datasource.password=zheldelqlWkd29
-
-# spring jpa
-spring.jpa.database=mysql
-spring.jpa.show-sql=true
-spring.jpa.hibernate.ddl-auto=update
-spring.jpa.properties.hibernate.format_sql=true
-
-
-commit.hash=local
\ No newline at end of file
diff --git a/src/test/resources/application.properties b/src/test/resources/application.properties
deleted file mode 100644
index f46d581e..00000000
--- a/src/test/resources/application.properties
+++ /dev/null
@@ -1,17 +0,0 @@
-spring.application.name=server
-
-
-# spring data source
-spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
-spring.datasource.url=jdbc:mysql://localhost:3306/kkijuk?characterEncoding=UTF-8&serverTimezone=Asia/Seoul
-spring.datasource.username=test
-spring.datasource.password=zheldelqlWkd29
-
-# spring jpa
-spring.jpa.database=mysql
-spring.jpa.show-sql=true
-spring.jpa.hibernate.ddl-auto=update
-spring.jpa.properties.hibernate.format_sql=true
-
-
-commit.hash=local
\ No newline at end of file