diff --git a/frameworks/core/frame_aware_policy/include/para_config.h b/frameworks/core/frame_aware_policy/include/para_config.h
index 52a410b6119d8d1497e82bebc8ce97d6c35fb8f0..a3f8472f350866c07af7c13dc35e22aa4593d611 100644
--- a/frameworks/core/frame_aware_policy/include/para_config.h
+++ b/frameworks/core/frame_aware_policy/include/para_config.h
@@ -41,7 +41,7 @@ public:
     ParaConfig(ParaConfig&&) = delete;
     ParaConfig& operator=(const ParaConfig&&) = delete;
 
-    static bool IsXmlPrepared(const std::string& filePath); // input  parameters need gaurantee
+    static bool IsXmlPrepared(const std::string& filePath); // input  parameters need guarantee
     static std::map<std::string, std::string> GetGeneralConfig();
     static std::map<std::string, std::map<std::string, int>> GetSubEventConfig();
     static std::vector<int> GetFpsList();
diff --git a/test/unittest/phone/rtg_interface_test.cpp b/test/unittest/phone/rtg_interface_test.cpp
index de3dd01e594ea9af117c1289e427e4191ed08dd5..71e917c854ba8b2974adb25c36d8f83ebfcde825 100644
--- a/test/unittest/phone/rtg_interface_test.cpp
+++ b/test/unittest/phone/rtg_interface_test.cpp
@@ -412,7 +412,7 @@ HWTEST_F(RtgInterfaceTest, RtgInterfaceListRtgGroupWithNullRes, TestSize.Level1)
 
 /**
  * @tc.name: RtgInterfaceSetAttr
- * @tc.desc: Verify rtg attr set funtion.
+ * @tc.desc: Verify rtg attr set function.
  * @tc.type: FUNC
  */
 HWTEST_F(RtgInterfaceTest, RtgInterfaceSetAttr, TestSize.Level1)
@@ -429,7 +429,7 @@ HWTEST_F(RtgInterfaceTest, RtgInterfaceSetAttr, TestSize.Level1)
 
 /**
  * @tc.name: RtgInterfaceSetErrorAttr
- * @tc.desc: Verify rtg attr set funtion with error attr param.
+ * @tc.desc: Verify rtg attr set function with error attr param.
  * @tc.type: FUNC
  */
 HWTEST_F(RtgInterfaceTest, RtgInterfaceSetErrorAttr, TestSize.Level1)
@@ -446,7 +446,7 @@ HWTEST_F(RtgInterfaceTest, RtgInterfaceSetErrorAttr, TestSize.Level1)
 
 /**
  * @tc.name: RtgInterfaceSetMaxVips
- * @tc.desc: Verify rtg max vip num set funtion.
+ * @tc.desc: Verify rtg max vip num set function.
  * @tc.type: FUNC
  */
 HWTEST_F(RtgInterfaceTest, RtgInterfaceSetMaxVips, TestSize.Level1)
@@ -458,7 +458,7 @@ HWTEST_F(RtgInterfaceTest, RtgInterfaceSetMaxVips, TestSize.Level1)
 
 /**
  * @tc.name: RtgInterfaceSetErrorMaxVips
- * @tc.desc: Verify rtg max vip num set funtion with 0 vip nums.
+ * @tc.desc: Verify rtg max vip num set function with 0 vip nums.
  * @tc.type: FUNC
  */
 HWTEST_F(RtgInterfaceTest, RtgInterfaceSetErrorMaxVips, TestSize.Level1)
@@ -470,7 +470,7 @@ HWTEST_F(RtgInterfaceTest, RtgInterfaceSetErrorMaxVips, TestSize.Level1)
 
 /**
  * @tc.name: RtgInterfaceSetLargeMaxVips
- * @tc.desc: Verify rtg max vip num set funtion with too large vip nums.
+ * @tc.desc: Verify rtg max vip num set function with too large vip nums.
  * @tc.type: FUNC
  */
 HWTEST_F(RtgInterfaceTest, RtgInterfaceSetLargeMaxVips, TestSize.Level1)