diff --git a/src/core/hle/kernel/readable_event.cpp b/src/core/hle/kernel/readable_event.cpp
index 6973e580c..0e5083f70 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 80b3b0aba..77a9c362c 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();
 
diff --git a/src/core/hle/kernel/timer.cpp b/src/core/hle/kernel/timer.cpp
index 2c4f50e2b..3afe60469 100644
--- a/src/core/hle/kernel/timer.cpp
+++ b/src/core/hle/kernel/timer.cpp
@@ -66,10 +66,6 @@ void Timer::Clear() {
     signaled = false;
 }
 
-void Timer::WakeupAllWaitingThreads() {
-    WaitObject::WakeupAllWaitingThreads();
-}
-
 void Timer::Signal(int cycles_late) {
     LOG_TRACE(Kernel, "Timer {} fired", GetObjectId());
 
diff --git a/src/core/hle/kernel/timer.h b/src/core/hle/kernel/timer.h
index 12915c1b1..ce3e74426 100644
--- a/src/core/hle/kernel/timer.h
+++ b/src/core/hle/kernel/timer.h
@@ -51,8 +51,6 @@ public:
     bool ShouldWait(Thread* thread) const override;
     void Acquire(Thread* thread) override;
 
-    void WakeupAllWaitingThreads() override;
-
     /**
      * Starts the timer, with the specified initial delay and interval.
      * @param initial Delay until the timer is first fired
diff --git a/src/core/hle/kernel/wait_object.h b/src/core/hle/kernel/wait_object.h
index d70b67893..5987fb971 100644
--- a/src/core/hle/kernel/wait_object.h
+++ b/src/core/hle/kernel/wait_object.h
@@ -33,19 +33,19 @@ public:
      * Add a thread to wait on this object
      * @param thread Pointer to thread to add
      */
-    virtual void AddWaitingThread(SharedPtr<Thread> thread);
+    void AddWaitingThread(SharedPtr<Thread> thread);
 
     /**
      * Removes a thread from waiting on this object (e.g. if it was resumed already)
      * @param thread Pointer to thread to remove
      */
-    virtual void RemoveWaitingThread(Thread* thread);
+    void RemoveWaitingThread(Thread* thread);
 
     /**
      * Wake up all threads waiting on this object that can be awoken, in priority order,
      * and set the synchronization result and output of the thread.
      */
-    virtual void WakeupAllWaitingThreads();
+    void WakeupAllWaitingThreads();
 
     /**
      * Wakes up a single thread waiting on this object.