diff --git a/utils/haptic_decoder/oh_json/src/default_vibrator_decoder.cpp b/utils/haptic_decoder/oh_json/src/default_vibrator_decoder.cpp
index a7851ffd3edc94ad107c877c0afb3c2359c82ef1..066428288aa167553a71b3e2e08a353f38ca06d7 100644
--- a/utils/haptic_decoder/oh_json/src/default_vibrator_decoder.cpp
+++ b/utils/haptic_decoder/oh_json/src/default_vibrator_decoder.cpp
@@ -50,7 +50,7 @@ constexpr int32_t MAX_JSON_FILE_SIZE = 64 * 1024;
 } // namespace
 
 int32_t DefaultVibratorDecoder::DecodeEffect(const RawFileDescriptor &rawFd, const JsonParser &parser,
-    VibratePackage &patternPackage)
+    VibratePackage &patternPackage) __attribute__((no_sanitize("cfi")))
 {
     if ((rawFd.fd < 0) || (rawFd.offset < 0) || (rawFd.length <= 0) || (rawFd.length > MAX_JSON_FILE_SIZE)) {
         MISC_HILOGE("Invalid file descriptor, fd:%{public}d, offset:%{public}" PRId64 ", length:%{public}" PRId64,
@@ -272,7 +272,8 @@ int32_t DefaultVibratorDecoder::ParseCurve(const JsonParser &parser, cJSON *curv
     return SUCCESS;
 }
 
-void DefaultVibratorDecoder::PatternSplit(VibratePattern &originPattern, VibratePackage &patternPackage)
+void DefaultVibratorDecoder::PatternSplit(VibratePattern &originPattern,
+    VibratePackage &patternPackage) __attribute__((no_sanitize("cfi")))
 {
     if (originPattern.events.empty()) {
         MISC_HILOGI("The origin pattern is empty");