diff --git a/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn b/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn
index 7b6e8d5a9131e2d6c2acfe19fabeee0c906eb327..0f95db5d78c5184d41bc76b50e17eb9578ec3dcb 100644
--- a/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn
+++ b/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn
@@ -34,7 +34,11 @@ ohos_fuzztest("ImeEventMonitorManagerFuzzTest") {
     "-fno-omit-frame-pointer",
   ]
 
-  sources = [ "imeeventmonitormanager_fuzzer.cpp" ]
+  sources = [
+    "${inputmethod_path}/frameworks/native/inputmethod_controller/src/input_client_info.cpp",
+    "${inputmethod_path}/frameworks/native/inputmethod_controller/src/input_method_utils.cpp",
+    "imeeventmonitormanager_fuzzer.cpp",
+  ]
 
   deps = [
     "${inputmethod_path}/interfaces/inner_api/inputmethod_controller:inputmethod_client",
diff --git a/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn.orig b/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn.orig
deleted file mode 100644
index 33c63bca7c9895b27b7e4ab73d7969bff3a6f1e5..0000000000000000000000000000000000000000
--- a/test/fuzztest/imeeventmonitormanager_fuzzer/BUILD.gn.orig
+++ /dev/null
@@ -1,56 +0,0 @@
-# Copyright (c) 2024 Huawei Device Co., Ltd.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import("//base/inputmethod/imf/inputmethod.gni")
-
-#####################hydra-fuzz###################
-import("//build/config/features.gni")
-import("//build/ohos.gni")
-import("//build/test.gni")
-
-##############################fuzztest##########################################
-ohos_fuzztest("ImeEventMonitorManagerFuzzTest") {
-  module_out_path = "imf/imf"
-
-  fuzz_config_file =
-      "${inputmethod_path}/test/fuzztest/imeeventmonitormanager_fuzzer"
-
-  include_dirs = [ "${inputmethod_path}/test/common" ]
-
-  cflags = [
-    "-g",
-    "-O0",
-    "-Wno-unused-variable",
-    "-fno-omit-frame-pointer",
-  ]
-
-  sources = [ "imeeventmonitormanager_fuzzer.cpp" ]
-
-  deps = [
-    "${inputmethod_path}/interfaces/inner_api/inputmethod_controller:inputmethod_client",
-    "${inputmethod_path}/test/common:inputmethod_test_common",
-  ]
-}
-
-external_deps = [
-  "hilog:libhilog",
-  "ipc:ipc_single",
-]
-
-###############################################################################
-group("fuzztest") {
-  testonly = true
-  deps = []
-  deps += [ ":ImeEventMonitorManagerFuzzTest" ]
-}
-###############################################################################