diff --git a/src/core/hle/kernel/readable_event.cpp b/src/core/hle/kernel/readable_event.cpp
index 6973e580cf..0e5083f705 100644
--- a/src/core/hle/kernel/readable_event.cpp
+++ b/src/core/hle/kernel/readable_event.cpp
@@ -44,8 +44,4 @@ ResultCode ReadableEvent::Reset() {
     return RESULT_SUCCESS;
 }
 
-void ReadableEvent::WakeupAllWaitingThreads() {
-    WaitObject::WakeupAllWaitingThreads();
-}
-
 } // namespace Kernel
diff --git a/src/core/hle/kernel/readable_event.h b/src/core/hle/kernel/readable_event.h
index 80b3b0abaf..77a9c362cb 100644
--- a/src/core/hle/kernel/readable_event.h
+++ b/src/core/hle/kernel/readable_event.h
@@ -39,8 +39,6 @@ public:
     bool ShouldWait(Thread* thread) const override;
     void Acquire(Thread* thread) override;
 
-    void WakeupAllWaitingThreads() override;
-
     /// Unconditionally clears the readable event's state.
     void Clear();