diff --git a/texthook/textthread.cc b/texthook/textthread.cc
index 2c00329..85c36ff 100644
--- a/texthook/textthread.cc
+++ b/texthook/textthread.cc
@@ -17,7 +17,6 @@ TextThread::TextThread(ThreadParameter tp, unsigned int threadNumber, DWORD stat
 	storage(),
 	sentenceBuffer(),
 	status(status),
-	flushTimer(0),
 	threadNumber(threadNumber),
 	output(nullptr),
 	tp(tp)
@@ -28,7 +27,7 @@ TextThread::TextThread(ThreadParameter tp, unsigned int threadNumber, DWORD stat
 TextThread::~TextThread()
 {
 	EnterCriticalSection(&ttCs);
-	KillTimer(dummyWindow, flushTimer);
+	KillTimer(dummyWindow, (UINT_PTR)this);
 	LeaveCriticalSection(&ttCs);
 	DeleteCriticalSection(&ttCs);
 }
@@ -82,7 +81,7 @@ void TextThread::AddText(const BYTE *con, int len)
 {
 	TT_LOCK;
 	sentenceBuffer.insert(sentenceBuffer.end(), con, con + len);
-	flushTimer = SetTimer(dummyWindow, (UINT_PTR)this, 250, // TODO: Let user change delay before sentenceBuffer is flushed
+	SetTimer(dummyWindow, (UINT_PTR)this, 250, // TODO: Let user change delay before sentenceBuffer is flushed
 		[](HWND hWnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime)
 	{
 		KillTimer(hWnd, idEvent);
diff --git a/texthook/textthread.h b/texthook/textthread.h
index 83e981a..161a70d 100644
--- a/texthook/textthread.h
+++ b/texthook/textthread.h
@@ -54,7 +54,6 @@ private:
 	ThreadParameter tp;
 	unsigned int threadNumber;
 	DWORD status;
-	unsigned int flushTimer;
 };
 
 // EOF