diff --git a/distributed_schedule_lite/samgr_hal/src/feature_func_test.c b/distributed_schedule_lite/samgr_hal/src/feature_func_test.c
index 42bbc79c3e138959c3a0b9d4a2e872c283aa6e7b..d8c274cb873e3bfc3878bfaee6d00d75175bd4f7 100755
--- a/distributed_schedule_lite/samgr_hal/src/feature_func_test.c
+++ b/distributed_schedule_lite/samgr_hal/src/feature_func_test.c
@@ -14,7 +14,7 @@
  */
 
 #include <string.h>
-#include <los_base.h>
+#include "cmsis_os.h"
 #include "hctest.h"
 #include "samgr_lite.h"
 
diff --git a/distributed_schedule_lite/samgr_hal/src/featureapi_func_test.c b/distributed_schedule_lite/samgr_hal/src/featureapi_func_test.c
index 1cb1ac55c2691fc6372ac32745177387eacb6c29..c3dc9fc909c834c905c548e76c73ad5772071fa3 100755
--- a/distributed_schedule_lite/samgr_hal/src/featureapi_func_test.c
+++ b/distributed_schedule_lite/samgr_hal/src/featureapi_func_test.c
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-#include <los_base.h>
+#include "cmsis_os.h"
 #include "hctest.h"
 #include "samgr_lite.h"
 
diff --git a/distributed_schedule_lite/samgr_hal/src/iunknown_func_test.c b/distributed_schedule_lite/samgr_hal/src/iunknown_func_test.c
index 891abb960497960178056d52d1cba10cd11ed85a..5bbd4b7ad1b4533ac75759e0d4cd6ea296498e82 100755
--- a/distributed_schedule_lite/samgr_hal/src/iunknown_func_test.c
+++ b/distributed_schedule_lite/samgr_hal/src/iunknown_func_test.c
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-#include <los_base.h>
+#include "cmsis_os.h"
 #include <ohos_errno.h>
 #include "hctest.h"
 #include "samgr_lite.h"
diff --git a/distributed_schedule_lite/samgr_hal/src/sendrequest_func_test.c b/distributed_schedule_lite/samgr_hal/src/sendrequest_func_test.c
index 1e0ffd050de4110a840bd11a174a256d2fc390bf..85dc2b73452b1097087b3f5d13d9fa33ff790203 100755
--- a/distributed_schedule_lite/samgr_hal/src/sendrequest_func_test.c
+++ b/distributed_schedule_lite/samgr_hal/src/sendrequest_func_test.c
@@ -15,7 +15,7 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <los_base.h>
+#include "cmsis_os.h"
 #include "securec.h"
 #include "hctest.h"
 #include "samgr_lite.h"
@@ -396,7 +396,7 @@ LITE_TEST_SUIT(test, samgr, SendRequestTestSuite);
 
 static BOOL SendRequestTestSuiteSetUp(void)
 {
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     return TRUE;
 }
 
@@ -463,7 +463,7 @@ LITE_TEST_CASE(SendRequestTestSuite, testSendRequest0010, Function | MediumTest
     int32 result = demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, NULL);
     TEST_ASSERT_EQUAL_INT(result == 0, TRUE);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureCalledCount == 1, TRUE);
     TEST_ASSERT_EQUAL_INT(strcmp(feature->latestRequest, body), 0);
 
@@ -500,7 +500,7 @@ LITE_TEST_CASE(SendRequestTestSuite, testSendRequest0020, Function | MediumTest
     int32 result = demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, NULL);
     TEST_ASSERT_EQUAL_INT(result == 0, TRUE);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureCalledCount == 1, TRUE);
     TEST_ASSERT_EQUAL_INT(strcmp(feature->latestRequest, body), 0);
 
@@ -558,7 +558,7 @@ LITE_TEST_CASE(SendRequestTestSuite, testSendRequest0040, Function | MediumTest
     int32 result = demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, NULL);
     TEST_ASSERT_EQUAL_INT(result == 0, TRUE);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureCalledCount == 1, TRUE);
 
     ReleaseIUnknown(demoApi);
diff --git a/distributed_schedule_lite/samgr_hal/src/sendresponse_func_test.c b/distributed_schedule_lite/samgr_hal/src/sendresponse_func_test.c
index b0bec0ff717a04958c0d4adcc3910d7cad594eca..34c6eb92ce5014aadbd0899e0a7eb3c2a614c6f1 100755
--- a/distributed_schedule_lite/samgr_hal/src/sendresponse_func_test.c
+++ b/distributed_schedule_lite/samgr_hal/src/sendresponse_func_test.c
@@ -15,7 +15,7 @@
 
 #include <stdlib.h>
 #include <string.h>
-#include <los_base.h>
+#include "cmsis_os.h"
 #include "securec.h"
 #include "hctest.h"
 #include "samgr_lite.h"
@@ -338,7 +338,7 @@ LITE_TEST_SUIT(test, samgr, SendResponseTestSuite);
 
 static BOOL SendResponseTestSuiteSetUp(void)
 {
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     return TRUE;
 }
 
@@ -374,7 +374,7 @@ LITE_TEST_CASE(SendResponseTestSuite, testSendResponse0010, Function | MediumTes
     DemoFeature *feature = GET_OBJECT(iUnknown, DemoFeature, iUnknown);
     demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, DemoHandlerAndCheck);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureStatus == TRUE, TRUE);
     ReleaseIUnknown(demoApi);
 }
@@ -406,7 +406,7 @@ LITE_TEST_CASE(SendResponseTestSuite, testSendResponse0020, Function | MediumTes
     DemoFeature *feature = GET_OBJECT(iUnknown, DemoFeature, iUnknown);
     demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, NULL);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureStatus == FALSE, TRUE);
     ReleaseIUnknown(demoApi);
 }
@@ -438,7 +438,7 @@ LITE_TEST_CASE(SendResponseTestSuite, testSendResponse0030, Function | MediumTes
     DemoFeature *feature = GET_OBJECT(iUnknown, DemoFeature, iUnknown);
     demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, DemoHandler);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureStatus == TRUE, TRUE);
     ReleaseIUnknown(demoApi);
 }
@@ -471,7 +471,7 @@ LITE_TEST_CASE(SendResponseTestSuite, testSendResponseByIdentity0010, Function |
     feature->featureStatus = FALSE;
     demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, DemoHandlerAndCheck);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureStatus == TRUE, TRUE);  
 
     ReleaseIUnknown(demoApi);
@@ -504,7 +504,7 @@ LITE_TEST_CASE(SendResponseTestSuite, testSendResponseByIdentity0020, Function |
     DemoFeature *feature = GET_OBJECT(iUnknown, DemoFeature, iUnknown);
     demoApi->SAMGR_SendRequestProxy(&feature->identity, &request, NULL);
 
-    LOS_Msleep(OPER_INTERVAL);
+    osDelay(OPER_INTERVAL);
     TEST_ASSERT_EQUAL_INT(feature->featureStatus == FALSE, TRUE);
 
     ReleaseIUnknown(demoApi);