diff --git a/etc/init/edm.cfg b/etc/init/edm.cfg
index 539285ae119a51206c07b6751908a7f95b431637..bdd59ed6a2ea1a059b45794fc3e30d5e13e9a681 100644
--- a/etc/init/edm.cfg
+++ b/etc/init/edm.cfg
@@ -3,9 +3,9 @@
             "name" : "boot",
             "cmds" : [
                 "start edm_sa",
-                "mkdir /data/edm 0770 edm edm",
-                "chown edm edm /data/edm",
-                "chmod 0770 /data/edm"
+                "mkdir /data/service/el1/public/edm 0770 edm edm",
+                "chown edm edm /data/service/el1/public/edm",
+                "chmod 0770 /data/service/el1/public/edm"
             ]
         }
     ],
diff --git a/services/edm/include/policy_manager.h b/services/edm/include/policy_manager.h
index dcd092bb94b66835649a5444eee421ff913d1bfe..c44f5275e9e3c35539c7ae4cf44d6e552c2a51a6 100644
--- a/services/edm/include/policy_manager.h
+++ b/services/edm/include/policy_manager.h
@@ -29,7 +29,7 @@ using PolicyItemsMap = std::unordered_map<std::string, std::string>;     /* Poli
 using AdminValueItemsMap = std::unordered_map<std::string, std::string>; /* AdminName and PolicyValue pair */
 
 /*
- * This class is used to load and store /data/edm/device_policies.json file.
+ * This class is used to load and store /data/service/el1/public/edm/device_policies.json file.
  * provide the Get and Set api to operate on json file, the read and write json
  * file depend on jsoncpp library
  */
diff --git a/services/edm/src/admin_manager.cpp b/services/edm/src/admin_manager.cpp
index 8eaa552efa38b64e6401fff72162701c18d722b5..e062bf0bca4586b33c0e1ccef2f21dcae03bd2e1 100644
--- a/services/edm/src/admin_manager.cpp
+++ b/services/edm/src/admin_manager.cpp
@@ -26,7 +26,7 @@
 namespace OHOS {
 namespace EDM {
 const std::string EDM_ADMIN_DOT = ".";
-const std::string EDM_ADMIN_BASE = "/data/edm/";
+const std::string EDM_ADMIN_BASE = "/data/service/el1/public/edm/";
 const std::string EDM_ADMIN_JSON_FILE = "admin_policies_";
 const std::string EDM_ADMIN_JSON_EXT = ".json";
 constexpr int32_t DEFAULT_USER_ID = 100;
diff --git a/services/edm/src/policy_manager.cpp b/services/edm/src/policy_manager.cpp
index 196c7eb6a3d0ad0e29d7fd1345fdb2a54f5d2bfc..fe0b65453b6589227226167631f66574bf8f6a79 100644
--- a/services/edm/src/policy_manager.cpp
+++ b/services/edm/src/policy_manager.cpp
@@ -22,8 +22,8 @@
 
 namespace OHOS {
 namespace EDM {
-const std::string EDM_POLICY_JSON_FILE = "/data/edm/device_policies.json";
-const std::string EDM_POLICY_JSON_FILE_BAK = "/data/edm/device_policies.json.bak";
+const std::string EDM_POLICY_JSON_FILE = "/data/service/el1/public/edm/device_policies.json";
+const std::string EDM_POLICY_JSON_FILE_BAK = "/data/service/el1/public/edm/device_policies.json.bak";
 constexpr unsigned int INVALID_INDEX = -1;
 
 std::shared_ptr<PolicyManager> PolicyManager::instance_;
diff --git a/test/unittest/src/admin_manager_test.cpp b/test/unittest/src/admin_manager_test.cpp
index d03c82f53abee90b4e264de773692ca22c79cf50..e5861a919b69db022592a577d5e4496202c6d12a 100644
--- a/test/unittest/src/admin_manager_test.cpp
+++ b/test/unittest/src/admin_manager_test.cpp
@@ -25,7 +25,7 @@ namespace EDM {
 namespace TEST {
 constexpr int32_t DEFAULT_USER_ID = 100;
 constexpr int HUGE_ADMIN_SIZE = 100;
-const std::string TEAR_DOWN_CMD = "rm /data/edm/admin_policies.json";
+const std::string TEAR_DOWN_CMD = "rm /data/service/el1/public/edm/admin_policies.json";
 
 void AdminManagerTest::SetUp()
 {
diff --git a/test/unittest/src/policy_manager_test.cpp b/test/unittest/src/policy_manager_test.cpp
index 15c8dbea84a66642139b668fc1e65bb4915dfef3..b6d214a0083e6698f29c790d5abce8ec8fd169b6 100644
--- a/test/unittest/src/policy_manager_test.cpp
+++ b/test/unittest/src/policy_manager_test.cpp
@@ -30,7 +30,7 @@ const std::string TEST_ADMIN_NAME1 = "com.edm.test.demo1";
 const std::string TEST_BOOL_POLICY_NAME = "testBoolPolicy";
 const std::string TEST_STRING_POLICY_NAME = "testStringPolicy";
 constexpr int HUGE_POLICY_SIZE = 65537;
-const std::string TEAR_DOWN_CMD = "rm /data/edm/device_policies.json";
+const std::string TEAR_DOWN_CMD = "rm /data/service/el1/public/edm/device_policies.json";
 
 class PolicyManagerTest : public testing::Test {
 public: