diff --git a/dlls/mciqtz32/mciqtz.c b/dlls/mciqtz32/mciqtz.c
index 2cc12c5b8ec..092b445fb02 100644
--- a/dlls/mciqtz32/mciqtz.c
+++ b/dlls/mciqtz32/mciqtz.c
@@ -1028,8 +1028,10 @@ static DWORD MCIQTZ_mciWindow(UINT wDevID, DWORD dwFlags, LPMCI_DGV_WINDOW_PARMS
         ShowWindow(wma->parent, lpParms->nCmdShow);
     }
     if (dwFlags & MCI_DGV_WINDOW_TEXT) {
+        if (!wma->parent)
+            return MCIERR_NO_WINDOW;
         TRACE("Setting caption to %s\n", debugstr_w(lpParms->lpstrText));
-        IVideoWindow_put_Caption(wma->vidwin, lpParms->lpstrText);
+        SetWindowTextW(wma->parent, lpParms->lpstrText);
     }
     return 0;
 }
diff --git a/dlls/winmm/tests/mci.c b/dlls/winmm/tests/mci.c
index b2f3c2c8d45..764b3b13d0e 100644
--- a/dlls/winmm/tests/mci.c
+++ b/dlls/winmm/tests/mci.c
@@ -1428,7 +1428,7 @@ static void test_asyncWaveTypeMpegvideo(HWND hwnd)
     ok(err == MCIERR_NO_WINDOW, "mci window state returned %s\n", dbg_mcierr(err));
 
     err = mciSendStringA("window mysound text abracadabra", NULL, 0, NULL);
-    todo_wine ok(err == MCIERR_NO_WINDOW, "mci window text returned %s\n", dbg_mcierr(err));
+    ok(err == MCIERR_NO_WINDOW, "mci window text returned %s\n", dbg_mcierr(err));
 
     err = mciSendStringA("close mysound wait", NULL, 0, NULL);
     ok(!err,"mci close wait returned %s\n", dbg_mcierr(err));
@@ -1707,7 +1707,7 @@ static void test_video_window(void)
         err = mciSendCommandW(id, MCI_WINDOW, MCI_DGV_WINDOW_TEXT, (DWORD_PTR)&parm);
         ok(!err, "Got %s.\n", dbg_mcierr(err));
         GetWindowTextW(main_window, buffer, ARRAY_SIZE(buffer));
-        todo_wine ok(!wcscmp(buffer, parm.win.lpstrText), "Got %s, expected %s\n", wine_dbgstr_w(buffer), wine_dbgstr_w(parm.win.lpstrText));
+        ok(!wcscmp(buffer, parm.win.lpstrText), "Got %s, expected %s\n", wine_dbgstr_w(buffer), wine_dbgstr_w(parm.win.lpstrText));
 
         /* video window is reset to the default window, which is visible again */
         parm.win.hWnd = NULL;
@@ -1732,7 +1732,7 @@ static void test_video_window(void)
         err = mciSendCommandW(id, MCI_WINDOW, MCI_DGV_WINDOW_TEXT, (DWORD_PTR)&parm);
         ok(!err, "Got %s.\n", dbg_mcierr(err));
         GetWindowTextW(video_window, buffer, ARRAY_SIZE(buffer));
-        todo_wine ok(!wcscmp(buffer, parm.win.lpstrText), "Got %s, expected %s\n", wine_dbgstr_w(buffer), wine_dbgstr_w(parm.win.lpstrText));
+        ok(!wcscmp(buffer, parm.win.lpstrText), "Got %s, expected %s\n", wine_dbgstr_w(buffer), wine_dbgstr_w(parm.win.lpstrText));
 
         err = mciSendCommandW(id, MCI_CLOSE, 0, 0);
         ok(!err, "Got %s.\n", dbg_mcierr(err));