diff --git a/hadoop-common/src/main/java/org/apache/hadoop/security/http/RestCsrfPreventionFilter.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/http/RestCsrfPreventionFilter.java
similarity index 100%
rename from hadoop-common/src/main/java/org/apache/hadoop/security/http/RestCsrfPreventionFilter.java
rename to hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/http/RestCsrfPreventionFilter.java
diff --git a/hadoop-common/src/test/java/org/apache/hadoop/security/http/TestRestCsrfPreventionFilter.java b/hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/http/TestRestCsrfPreventionFilter.java
similarity index 100%
rename from hadoop-common/src/test/java/org/apache/hadoop/security/http/TestRestCsrfPreventionFilter.java
rename to hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/http/TestRestCsrfPreventionFilter.java