diff --git a/src/lib/base/CMakeLists.txt b/src/lib/base/CMakeLists.txt
index e87dcce68..c473aed32 100644
--- a/src/lib/base/CMakeLists.txt
+++ b/src/lib/base/CMakeLists.txt
@@ -17,7 +17,6 @@ add_library(base STATIC
   FunctionEventJob.h
   FunctionJob.cpp
   FunctionJob.h
-  IEventJob.h
   IEventQueue.h
   IEventQueueBuffer.h
   IJob.h
diff --git a/src/lib/base/FunctionEventJob.h b/src/lib/base/FunctionEventJob.h
index aa0076773..d0266f655 100644
--- a/src/lib/base/FunctionEventJob.h
+++ b/src/lib/base/FunctionEventJob.h
@@ -1,5 +1,6 @@
 /*
  * Deskflow -- mouse and keyboard sharing utility
+ * SPDX-FileCopyrightText: (C) 2025 Deskflow Developers
  * SPDX-FileCopyrightText: (C) 2012 - 2016 Symless Ltd.
  * SPDX-FileCopyrightText: (C) 2004 Chris Schoeneman
  * SPDX-License-Identifier: GPL-2.0-only WITH LicenseRef-OpenSSL-Exception
@@ -7,21 +8,19 @@
 
 #pragma once
 
-#include "base/IEventJob.h"
+class Event;
 
 //! Use a function as an event job
 /*!
 An event job class that invokes a function.
 */
-class FunctionEventJob : public IEventJob
+class FunctionEventJob
 {
 public:
   //! run() invokes \c func(arg)
   explicit FunctionEventJob(void (*func)(const Event &, void *), void *arg = nullptr);
-  ~FunctionEventJob() override = default;
-
-  // IEventJob overrides
-  void run(const Event &) override;
+  ~FunctionEventJob() = default;
+  void run(const Event &);
 
 private:
   void (*m_func)(const Event &, void *);
diff --git a/src/lib/base/IEventJob.h b/src/lib/base/IEventJob.h
deleted file mode 100644
index cc83cd7ad..000000000
--- a/src/lib/base/IEventJob.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Deskflow -- mouse and keyboard sharing utility
- * SPDX-FileCopyrightText: (C) 2025 Deskflow Developers
- * SPDX-FileCopyrightText: (C) 2012 - 2016 Symless Ltd.
- * SPDX-FileCopyrightText: (C) 2004 Chris Schoeneman
- * SPDX-License-Identifier: GPL-2.0-only WITH LicenseRef-OpenSSL-Exception
- */
-
-#pragma once
-
-class Event;
-
-//! Event handler interface
-/*!
-An event job is an interface for executing a event handler.
-*/
-class IEventJob
-{
-public:
-  virtual ~IEventJob() = default;
-  //! Run the job
-  virtual void run(const Event &) = 0;
-};