diff --git a/camera/provider/2.7/default/ExternalCameraProviderImpl_2_7.cpp b/camera/provider/2.7/default/ExternalCameraProviderImpl_2_7.cpp
index c812d54a09..b63e3bb88b 100644
--- a/camera/provider/2.7/default/ExternalCameraProviderImpl_2_7.cpp
+++ b/camera/provider/2.7/default/ExternalCameraProviderImpl_2_7.cpp
@@ -292,8 +292,7 @@ void ExternalCameraProviderImpl_2_7::deviceRemoved(const char* devName) {
     } else {
         deviceName = std::string("device@3.4/external/") + cameraId;
     }
-    if (mCameraStatusMap.find(deviceName) != mCameraStatusMap.end()) {
-        mCameraStatusMap.erase(deviceName);
+    if (mCameraStatusMap.erase(deviceName) != 0) {
         if (mCallbacks != nullptr) {
             mCallbacks->cameraDeviceStatusChange(deviceName, CameraDeviceStatus::NOT_PRESENT);
         }
@@ -391,4 +390,4 @@ Return<void> ExternalCameraProviderImpl_2_7::isConcurrentStreamCombinationSuppor
 }  // namespace provider
 }  // namespace camera
 }  // namespace hardware
-}  // namespace android
\ No newline at end of file
+}  // namespace android