diff --git a/libs/gui/IGraphicBufferConsumer.cpp b/libs/gui/IGraphicBufferConsumer.cpp
index c705d39..282957b 100644
--- a/libs/gui/IGraphicBufferConsumer.cpp
+++ b/libs/gui/IGraphicBufferConsumer.cpp
@@ -26,6 +26,7 @@
 
 #include <utils/NativeHandle.h>
 #include <utils/String8.h>
+#include <cstdint>
 
 namespace android {
 
@@ -84,7 +85,8 @@
                            EGLDisplay display __attribute__((unused)),
                            EGLSyncKHR fence __attribute__((unused)),
                            const sp<Fence>& releaseFence) override {
-        return callRemote<ReleaseBuffer>(Tag::RELEASE_BUFFER, buf, frameNumber, releaseFence);
+        using Signature = status_t (IGraphicBufferConsumer::*)(int, uint64_t, const sp<Fence>&);
+        return callRemote<Signature>(Tag::RELEASE_BUFFER, buf, frameNumber, releaseFence);
     }
 
     status_t consumerConnect(const sp<IConsumerListener>& consumer, bool controlledByApp) override {
@@ -188,8 +190,10 @@
             return callLocal(data, reply, &IGraphicBufferConsumer::detachBuffer);
         case Tag::ATTACH_BUFFER:
             return callLocal(data, reply, &IGraphicBufferConsumer::attachBuffer);
-        case Tag::RELEASE_BUFFER:
-            return callLocal(data, reply, &IGraphicBufferConsumer::releaseHelper);
+        case Tag::RELEASE_BUFFER: {
+            using Signature = status_t (IGraphicBufferConsumer::*)(int, uint64_t, const sp<Fence>&);
+            return callLocal<Signature>(data, reply, &IGraphicBufferConsumer::releaseBuffer);
+        }
         case Tag::CONSUMER_CONNECT:
             return callLocal(data, reply, &IGraphicBufferConsumer::consumerConnect);
         case Tag::CONSUMER_DISCONNECT: