diff --git a/interfaces/innerkits/code_sign_attr_utils/include/code_sign_attr_utils.h b/interfaces/innerkits/code_sign_attr_utils/include/code_sign_attr_utils.h
index 190a51191bc2e5a16f993afc62ee7600fbb91dec..3d91a4874cbcd26870fa592ea46a589b82c3d74d 100755
--- a/interfaces/innerkits/code_sign_attr_utils/include/code_sign_attr_utils.h
+++ b/interfaces/innerkits/code_sign_attr_utils/include/code_sign_attr_utils.h
@@ -76,6 +76,8 @@ int InitXpmRegion(void);
 
 int SetXpmOwnerId(uint32_t idType, const char *ownerId);
 
+int InitJitfort(void);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/interfaces/innerkits/code_sign_attr_utils/src/code_sign_attr_utils.c b/interfaces/innerkits/code_sign_attr_utils/src/code_sign_attr_utils.c
index 100b0eb8e0d3ebeb28159bab2317396cee1b22c2..2a64e5ee34d1c935dffc5d6cde91ed8a2879f93b 100755
--- a/interfaces/innerkits/code_sign_attr_utils/src/code_sign_attr_utils.c
+++ b/interfaces/innerkits/code_sign_attr_utils/src/code_sign_attr_utils.c
@@ -20,6 +20,7 @@
 #include <string.h>
 #include <securec.h>
 #include <sys/ioctl.h>
+#include <sys/prctl.h>
 
 #include "errcode.h"
 #include "log.h"
@@ -28,6 +29,12 @@
 
 #define XPM_SET_REGION _IOW('x', 0x01, struct XpmConfig)
 #define XPM_SET_OWNERID _IOW('x', 0x02, struct XpmConfig)
+#define XPM_SET_JITFORT_ENABLE _IOW('x', 0x3, unsigned long)
+
+#define JITFORT_PRCTL_OPTION 0x6a6974
+#define JITFORT_SWITCH_IN   3
+#define JITFORT_SWITCH_OUT  4
+#define JITFORT_INIT        5
 
 static int XpmIoctl(uint32_t cmd, struct XpmConfig *config)
 {
@@ -57,6 +64,20 @@ int InitXpmRegion(void)
     return XpmIoctl(XPM_SET_REGION, &config);
 }
 
+int InitJitfort(void)
+{
+    int rc = XpmIoctl(XPM_SET_JITFORT_ENABLE, NULL);
+    if (rc != 0) {
+        return CS_ERR_UNSUPPORT;
+    }
+    rc = prctl(JITFORT_PRCTL_OPTION, JITFORT_INIT, 0);
+    if (rc != 0) {
+        LOG_ERROR("Failed to init jitfort resource, rc = %{public}d", rc);
+        return CS_ERR_UNSUPPORT;
+    }
+    return CS_SUCCESS;
+}
+
 int SetXpmOwnerId(uint32_t idType, const char *ownerId)
 {
     struct XpmConfig config = {0};
diff --git a/test/unittest/BUILD.gn b/test/unittest/BUILD.gn
index 6e55182a1a2b056038ba25301c84fa85eefa58da..9b144ef74f6da132b6277b92c017e705c1bbdf61 100644
--- a/test/unittest/BUILD.gn
+++ b/test/unittest/BUILD.gn
@@ -277,8 +277,14 @@ ohos_unittest("jit_code_sign_unittest") {
     cfi_cross_dso = true
     debug = false
   }
-  deps = [ "${code_signature_root_dir}/interfaces/innerkits/jit_code_sign:libjit_code_sign" ]
-  external_deps = [ "c_utils:utils" ]
+  deps = [
+    "${code_signature_root_dir}/interfaces/innerkits/code_sign_attr_utils:libcode_sign_attr_utils",
+    "${code_signature_root_dir}/interfaces/innerkits/jit_code_sign:libjit_code_sign",
+  ]
+  external_deps = [
+    "c_utils:utils",
+    "hilog:libhilog",
+  ]
   subsystem_name = "security"
   part_name = "code_signature"
 }
diff --git a/test/unittest/jit_code_sign_test.cpp b/test/unittest/jit_code_sign_test.cpp
index e50afa4d6fdaa62594934d320dc3986f179af047..65fe080b7cc0dc311fcc876efbf8b5e7434f2cfa 100644
--- a/test/unittest/jit_code_sign_test.cpp
+++ b/test/unittest/jit_code_sign_test.cpp
@@ -27,6 +27,7 @@
 #include "errcode.h"
 #include "jit_code_signer_factory.h"
 #include "jit_buffer_integrity.h"
+#include "code_sign_attr_utils.h"
 #include "pac_sign_ctx.h"
 
 namespace OHOS {
@@ -102,17 +103,10 @@ static inline void AllocJitMemory()
     EXPECT_NE(g_jitMemory, MAP_FAILED);
 }
 
-void XPMEnableJitFort()
-{
-    int fd = open(XPM_DEV_PATH.c_str(), O_RDWR);
-    EXPECT_GE(fd, 0);
-    EXPECT_GE(ioctl(fd, XPM_SET_JITFORT_ENABLE, 0), 0);
-}
-
 static inline void JitFortPrepare()
 {
 #ifndef JIT_FORT_DISABLE
-    XPMEnableJitFort();
+    InitJitfort();
     PrctlWrapper(JITFORT_PRCTL_OPTION, JITFORT_CREATE_COPGTABLE);
 #endif
 }