diff --git a/spring-boot-samples/spring-boot-sample-tomcat/src/main/resources/public/test.css b/spring-boot-samples/spring-boot-sample-tomcat/src/main/resources/public/test.css
deleted file mode 100644
index a6e538f4a48..00000000000
--- a/spring-boot-samples/spring-boot-sample-tomcat/src/main/resources/public/test.css
+++ /dev/null
@@ -1 +0,0 @@
-p.{}