diff --git a/spring-cloud-alibaba-starters/spring-cloud-alibaba-starter-security/.gitignore b/spring-cloud-alibaba-starters/spring-cloud-alibaba-starter-security/.gitignore
deleted file mode 100644
index 5ff6309b71..0000000000
--- a/spring-cloud-alibaba-starters/spring-cloud-alibaba-starter-security/.gitignore
+++ /dev/null
@@ -1,38 +0,0 @@
-target/
-!.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-
-### IntelliJ IDEA ###
-.idea/modules.xml
-.idea/jarRepositories.xml
-.idea/compiler.xml
-.idea/libraries/
-*.iws
-*.iml
-*.ipr
-
-### Eclipse ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
-
-### Mac OS ###
-.DS_Store
\ No newline at end of file