diff --git a/core/jni/android_view_InputEventReceiver.cpp b/core/jni/android_view_InputEventReceiver.cpp
index 0f41229..efdfce9 100644
--- a/core/jni/android_view_InputEventReceiver.cpp
+++ b/core/jni/android_view_InputEventReceiver.cpp
@@ -184,11 +184,11 @@
 void NativeInputEventReceiver::setFdEvents(int events) {
     if (mFdEvents != events) {
         mFdEvents = events;
-        int fd = mInputConsumer.getChannel()->getFd();
+        auto&& fd = mInputConsumer.getChannel()->getFd();
         if (events) {
-            mMessageQueue->getLooper()->addFd(fd, 0, events, this, nullptr);
+            mMessageQueue->getLooper()->addFd(fd.get(), 0, events, this, nullptr);
         } else {
-            mMessageQueue->getLooper()->removeFd(fd);
+            mMessageQueue->getLooper()->removeFd(fd.get());
         }
     }
 }
diff --git a/core/jni/android_view_InputEventSender.cpp b/core/jni/android_view_InputEventSender.cpp
index 8d39ddf..694b28b 100644
--- a/core/jni/android_view_InputEventSender.cpp
+++ b/core/jni/android_view_InputEventSender.cpp
@@ -101,8 +101,8 @@
 }
 
 status_t NativeInputEventSender::initialize() {
-    int receiveFd = mInputPublisher.getChannel()->getFd();
-    mMessageQueue->getLooper()->addFd(receiveFd, 0, ALOOPER_EVENT_INPUT, this, NULL);
+    auto&& receiveFd = mInputPublisher.getChannel()->getFd();
+    mMessageQueue->getLooper()->addFd(receiveFd.get(), 0, ALOOPER_EVENT_INPUT, this, NULL);
     return OK;
 }
 
@@ -111,7 +111,7 @@
         ALOGD("channel '%s' ~ Disposing input event sender.", getInputChannelName().c_str());
     }
 
-    mMessageQueue->getLooper()->removeFd(mInputPublisher.getChannel()->getFd());
+    mMessageQueue->getLooper()->removeFd(mInputPublisher.getChannel()->getFd().get());
 }
 
 status_t NativeInputEventSender::sendKeyEvent(uint32_t seq, const KeyEvent* event) {