diff --git a/dlls/user32/clipboard.c b/dlls/user32/clipboard.c
index fd163843306..eb9f55966b6 100644
--- a/dlls/user32/clipboard.c
+++ b/dlls/user32/clipboard.c
@@ -580,3 +580,21 @@ DWORD WINAPI GetClipboardSequenceNumber(VOID)
     TRACE("returning %x\n", seqno);
     return seqno;
 }
+
+/**************************************************************************
+ *		AddClipboardFormatListener (USER32.@)
+ */
+BOOL WINAPI AddClipboardFormatListener(HWND hwnd)
+{
+    FIXME("%p: stub\n", hwnd);
+    return TRUE;
+}
+
+/**************************************************************************
+ *		RemoveClipboardFormatListener (USER32.@)
+ */
+BOOL WINAPI RemoveClipboardFormatListener(HWND hwnd)
+{
+    FIXME("%p: stub\n", hwnd);
+    return TRUE;
+}
diff --git a/dlls/user32/user32.spec b/dlls/user32/user32.spec
index 4b1f4b5b040..052f7ff2259 100644
--- a/dlls/user32/user32.spec
+++ b/dlls/user32/user32.spec
@@ -1,4 +1,5 @@
 @ stdcall ActivateKeyboardLayout(long long)
+@ stdcall AddClipboardFormatListener(long)
 @ stdcall AdjustWindowRect(ptr long long)
 @ stdcall AdjustWindowRectEx(ptr long long long)
 @ stdcall AlignRects(ptr long long long)
@@ -575,6 +576,7 @@
 @ stdcall RegisterWindowMessageW(wstr)
 @ stdcall ReleaseCapture()
 @ stdcall ReleaseDC(long long)
+@ stdcall RemoveClipboardFormatListener(long)
 @ stdcall RemoveMenu(long long long)
 @ stdcall RemovePropA(long str)
 @ stdcall RemovePropW(long wstr)