diff --git a/test/fuzztest/callemergencynotice_fuzzer/callemergencynotice_fuzzer.cpp b/test/fuzztest/callemergencynotice_fuzzer/callemergencynotice_fuzzer.cpp
index 57d63176..4dc793b3 100644
--- a/test/fuzztest/callemergencynotice_fuzzer/callemergencynotice_fuzzer.cpp
+++ b/test/fuzztest/callemergencynotice_fuzzer/callemergencynotice_fuzzer.cpp
@@ -44,11 +44,11 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     info.simpresent = static_cast<int32_t>(size);
     info.mcc = const_cast<char *>(NUMBER);
     info.abnormalService = static_cast<int32_t>(size);
-
-    HRilManager hrilManger;
-    std::shared_ptr<HRilCall> hrilCall = std::make_shared<HRilCall>(slotId, hrilManger);
-
-    hrilCall->CallEmergencyNotice(HRIL_RESPONSE_NOTICE, error, &info, sizeof(HRilEmergencyInfo));
+    struct ReportInfo report;
+    report.error = error;
+    report.notifyId = HNOTI_CALL_EMERGENCY_NUMBER_REPORT;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnCallReport(slotId, &report, (const uint8_t *)&info, sizeof(HRilEmergencyInfo));
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/callussdnotice_fuzzer/callussdnotice_fuzzer.cpp b/test/fuzztest/callussdnotice_fuzzer/callussdnotice_fuzzer.cpp
index e3df24a1..1abb4cca 100644
--- a/test/fuzztest/callussdnotice_fuzzer/callussdnotice_fuzzer.cpp
+++ b/test/fuzztest/callussdnotice_fuzzer/callussdnotice_fuzzer.cpp
@@ -35,14 +35,14 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     }
 
     int32_t slotId = static_cast<int32_t>(size % SLOT_NUM);
-    HRilErrNumber error = static_cast<HRilErrNumber>(size);
     HRilUssdNoticeInfo info;
     info.m = static_cast<int32_t>(size);
     info.str = const_cast<char *>(NUMBER);
-    HRilManager hrilManger;
-    std::shared_ptr<HRilCall> hrilCall = std::make_shared<HRilCall>(slotId, hrilManger);
-
-    hrilCall->CallUssdNotice(HRIL_RESPONSE_NOTICE, error, &info, sizeof(HRilUssdNoticeInfo));
+    struct ReportInfo report;
+    report.error = static_cast<HRilErrNumber>(size);
+    report.notifyId = HNOTI_CALL_USSD_REPORT;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnCallReport(slotId, &report, (const uint8_t *)&info, sizeof(HRilUssdNoticeInfo));
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/createcdmasms_fuzzer/createcdmasms_fuzzer.cpp b/test/fuzztest/createcdmasms_fuzzer/createcdmasms_fuzzer.cpp
index 2ca114bd..7ffee636 100644
--- a/test/fuzztest/createcdmasms_fuzzer/createcdmasms_fuzzer.cpp
+++ b/test/fuzztest/createcdmasms_fuzzer/createcdmasms_fuzzer.cpp
@@ -35,9 +35,7 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     OHOS::HDI::Ril::V1_1::SmsMessageIOInfo message;
     std::string pdu(reinterpret_cast<const char *>(data), size);
     message.pdu = pdu;
-    HRilManager hrilManager;
-    std::shared_ptr<HRilSms> hrilSms = std::make_shared<HRilSms>(slotId, hrilManager);
-    hrilSms->AddCdmaSimMessage(size, message);
+    HRilManager::manager_->AddCdmaSimMessage(slotId, size, message);
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/newsmsnotify_fuzzer/newsmsnotify_fuzzer.cpp b/test/fuzztest/newsmsnotify_fuzzer/newsmsnotify_fuzzer.cpp
index d2996fac..c9dbb133 100644
--- a/test/fuzztest/newsmsnotify_fuzzer/newsmsnotify_fuzzer.cpp
+++ b/test/fuzztest/newsmsnotify_fuzzer/newsmsnotify_fuzzer.cpp
@@ -35,17 +35,16 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     }
 
     int32_t slotId = static_cast<int32_t>(size % SLOT_NUM);
-    struct ReportInfo reportInfo;
-    reportInfo.error = static_cast<HRilErrNumber>(size);
-    reportInfo.notifyId = HNOTI_SMS_NEW_SMS;
     HRilSmsResponse response;
     response.msgRef = static_cast<int32_t>(size);
     response.pdu = const_cast<char *>(NUMBER);
     response.errCode = static_cast<int32_t>(size);
 
-    HRilManager hrilManager;
-    std::shared_ptr<HRilSms> hrilSms = std::make_shared<HRilSms>(slotId, hrilManager);
-    hrilSms->ProcessNotify<HRilSms>(HRIL_RESPONSE_NOTICE, &reportInfo, &response, size);
+    struct ReportInfo report;
+    report.error = static_cast<HRilErrNumber>(size);
+    report.notifyId = HNOTI_SMS_NEW_SMS;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnSmsReport(slotId, &report, (const uint8_t *)&response, sizeof(HRilSmsResponse));
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/pdpcontextlistupdated_fuzzer/pdpcontextlistupdated_fuzzer.cpp b/test/fuzztest/pdpcontextlistupdated_fuzzer/pdpcontextlistupdated_fuzzer.cpp
index 43f132a5..ce5225cd 100644
--- a/test/fuzztest/pdpcontextlistupdated_fuzzer/pdpcontextlistupdated_fuzzer.cpp
+++ b/test/fuzztest/pdpcontextlistupdated_fuzzer/pdpcontextlistupdated_fuzzer.cpp
@@ -39,7 +39,6 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     }
 
     int32_t slotId = static_cast<int32_t>(size % SLOT_NUM);
-    HRilErrNumber error = static_cast<HRilErrNumber>(size);
 
     HRilDataCallResponse response;
     response.reason = static_cast<int32_t>(size) % REASON_TYPE;
@@ -56,16 +55,21 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     response.pCscfPrimAddr = const_cast<char *>(NUMBER);
     response.pCscfSecAddr = const_cast<char *>(NUMBER);
     response.pduSessionId = static_cast<int32_t>(size);
-    HRilManager hrilManager;
-    std::shared_ptr<HRilData> hrilData = std::make_shared<HRilData>(slotId, hrilManager);
-    hrilData->PdpContextListUpdated(HRIL_RESPONSE_NOTICE, error, &response, sizeof(HRilDataCallResponse));
+
+    struct ReportInfo report;
+    report.error = static_cast<HRilErrNumber>(size);
+    report.notifyId = HNOTI_DATA_PDP_CONTEXT_LIST_UPDATED;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnDataReport(slotId, &report, (const uint8_t *)&response, sizeof(HRilDataCallResponse));
 
     HRilDataLinkCapability linkCapability;
     linkCapability.primaryDownlinkKbps = static_cast<int32_t>(size) * KILO_BIT;
     linkCapability.primaryUplinkKbps = static_cast<int32_t>(size) * KILO_BIT;
     linkCapability.secondaryDownlinkKbps = static_cast<int32_t>(size) * KILO_BIT;
     linkCapability.secondaryUplinkKbps = static_cast<int32_t>(size) * KILO_BIT;
-    hrilData->DataLinkCapabilityUpdated(HRIL_RESPONSE_NOTICE, error, &linkCapability, sizeof(HRilDataLinkCapability));
+    report.notifyId = HNOTI_DATA_LINK_CAPABILITY_UPDATED;
+    HRilManager::manager_->OnDataReport(
+        slotId, &report, (const uint8_t *)&linkCapability, sizeof(HRilDataLinkCapability));
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/residentnetworkupdated_fuzzer/residentnetworkupdated_fuzzer.cpp b/test/fuzztest/residentnetworkupdated_fuzzer/residentnetworkupdated_fuzzer.cpp
index cb6e2ed8..a5c1ce11 100644
--- a/test/fuzztest/residentnetworkupdated_fuzzer/residentnetworkupdated_fuzzer.cpp
+++ b/test/fuzztest/residentnetworkupdated_fuzzer/residentnetworkupdated_fuzzer.cpp
@@ -33,12 +33,13 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
         return;
     }
     int32_t slotId = static_cast<int32_t>(size % SLOT_NUM);
-    HRilErrNumber error = static_cast<HRilErrNumber>(size);
     const char *plmn = reinterpret_cast<const char *>(data);
-    HRilManager hrilManger;
-    std::shared_ptr<HRilNetwork> hrilNetwork = std::make_shared<HRilNetwork>(slotId, hrilManger);
 
-    hrilNetwork->ResidentNetworkUpdated(HRIL_RESPONSE_NOTICE, error, plmn, size);
+    struct ReportInfo report;
+    report.error = static_cast<HRilErrNumber>(size);
+    report.notifyId = HNOTI_NETWORK_RESIDENT_NETWORK_UPDATED;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnNetworkReport(slotId, &report, (const uint8_t *)plmn, size);
     return;
 }
 } // namespace OHOS
diff --git a/test/fuzztest/simstkproactivenotify_fuzzer/simstkproactivenotify_fuzzer.cpp b/test/fuzztest/simstkproactivenotify_fuzzer/simstkproactivenotify_fuzzer.cpp
index c29d8c00..7cbb9f63 100644
--- a/test/fuzztest/simstkproactivenotify_fuzzer/simstkproactivenotify_fuzzer.cpp
+++ b/test/fuzztest/simstkproactivenotify_fuzzer/simstkproactivenotify_fuzzer.cpp
@@ -35,14 +35,13 @@ void DoSomethingInterestingWithMyAPI(const uint8_t *data, size_t size)
     }
 
     int32_t slotId = static_cast<HRilErrNumber>(size) % SLOT_NUM;
-    struct ReportInfo reportInfo;
-    reportInfo.error = static_cast<HRilErrNumber>(size);
-    reportInfo.notifyId = HNOTI_SIM_STK_PROACTIVE_NOTIFY;
-    char *response = const_cast<char *>(NUMBER);
+    const uint8_t *response = reinterpret_cast<const uint8_t *>(NUMBER);
 
-    HRilManager hrilManager;
-    std::shared_ptr<HRilSim> hrilSim = std::make_shared<HRilSim>(slotId, hrilManager);
-    hrilSim->ProcessNotify<HRilSim>(HRIL_RESPONSE_NOTICE, &reportInfo, &response, sizeof(char));
+    struct ReportInfo report;
+    report.error = static_cast<HRilErrNumber>(size);
+    report.notifyId = HNOTI_SIM_STK_PROACTIVE_NOTIFY;
+    report.type = HRIL_NOTIFICATION;
+    HRilManager::manager_->OnSimReport(slotId, &report, response, sizeof(char));
     return;
 }
 } // namespace OHOS