diff --git a/frameworks/src/core/base/js_fwk_common.cpp b/frameworks/src/core/base/js_fwk_common.cpp
index 90a082182fb212836958cf14c935908bbd9f6a2e..e628de8c83b190556b37669d04edc1994ac6421a 100644
--- a/frameworks/src/core/base/js_fwk_common.cpp
+++ b/frameworks/src/core/base/js_fwk_common.cpp
@@ -517,15 +517,12 @@ char *RelocateFilePathRelative(const char * const appRootPath, const char * cons
     dirPath[len] = '\0';
     // first splice resFileName with directory path
     char *filePath = RelocateFilePath(dirPath, SRC_SUB_FOLDER_NAME, resFileName);
-    if (filePath != nullptr) {
-        ace_free(dirPath);
-        filePath = nullptr;
-    }
+    ACE_FREE(dirPath);
     // second splice root path with res file path
     char *realPath = nullptr;
     if (filePath != nullptr) {
         realPath = RelocateFilePath(appRootPath, SRC_SUB_FOLDER_NAME, filePath);
-        ace_free(filePath);
+        ACE_FREE(filePath);
     }
     return realPath;
 }
diff --git a/frameworks/src/core/context/js_ability_impl.cpp b/frameworks/src/core/context/js_ability_impl.cpp
index 7290e6244f7684a7af2640cdb3327a825590b7fa..bd78a9eb0d2d3c1d125ca9a313b551999e56ef1a 100644
--- a/frameworks/src/core/context/js_ability_impl.cpp
+++ b/frameworks/src/core/context/js_ability_impl.cpp
@@ -194,6 +194,7 @@ void JSAbilityImpl::OnRestoreData(AbilitySlite::AbilitySavedData *abilitySavedDa
     pageInfo_ = StringUtil::Malloc(AbilitySlite::SAVED_DATA_LIMIT);
     if (pageInfo_ == nullptr) {
         InvokeOnRestoreData(EMPTY_OBJECT_JSON_STRING, AbilitySlite::SavedResultCode::SAVED_RESULT_NO_DATA);
+        ACE_FREE(userData);
         return;
     }
     uint16_t pageInfoLen = AbilitySlite::SAVED_DATA_LIMIT;
@@ -203,6 +204,7 @@ void JSAbilityImpl::OnRestoreData(AbilitySlite::AbilitySavedData *abilitySavedDa
         ACE_FREE(pageInfo_);
         pageInfo_ = nullptr;
         InvokeOnRestoreData(EMPTY_OBJECT_JSON_STRING, AbilitySlite::SavedResultCode::SAVED_RESULT_NO_DATA);
+        ACE_FREE(userData);
         return;
     }
 
diff --git a/frameworks/src/core/modules/presets/localization_module.cpp b/frameworks/src/core/modules/presets/localization_module.cpp
index 0c81e4d587cba87de85d8f1fa20568e41a487ff5..0fda2b856c379691ad73ae67096771bbf9b840d5 100644
--- a/frameworks/src/core/modules/presets/localization_module.cpp
+++ b/frameworks/src/core/modules/presets/localization_module.cpp
@@ -93,6 +93,7 @@ jerry_value_t LocalizationModule::GetValueByKey(const jerry_value_t *args, const
     char *param = MallocStringOf(args[0], &paramStrLength);
     if (param == nullptr || paramStrLength == 0) {
         HILOG_ERROR(HILOG_MODULE_ACE, "GetValueByKey failed: parse key to string error");
+        ACE_FREE(param);
         return UNDEFINED;
     }
     jerry_value_t resultProp = localization->parser_->GetValue(param, args, argsNum);