diff --git a/0001-Revert-Fix-.desktop-Qt5-apps-accept-qwindowtitle-not.patch b/0001-Revert-Fix-.desktop-Qt5-apps-accept-qwindowtitle-not.patch
deleted file mode 100644
index 126ee7e..0000000
--- a/0001-Revert-Fix-.desktop-Qt5-apps-accept-qwindowtitle-not.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 2e94a775d5ede50821fd5466a7b05422fdf016c3 Mon Sep 17 00:00:00 2001
-From: Wolfgang Bauer <wbauer@tmo.at>
-Date: Sun, 16 Jul 2017 21:07:13 +0200
-Subject: [PATCH] Revert "Fix .desktop: Qt5 apps accept qwindowtitle, not
- caption"
-
-This reverts commit 672b4e39f22f840034a8e66e1311175639bff3e3 to fix
-starting ksudoku via the application menu entry.
-
-ksudoku 17.04.3 is still KDE4/Qt4-based and only supports -caption, not
--qwindowtitle.
-
-See also
-https://mail.kde.org/pipermail/release-team/2017-July/010426.html
----
- src/gui/org.kde.ksudoku.desktop | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/gui/org.kde.ksudoku.desktop b/src/gui/org.kde.ksudoku.desktop
-index 858688a..626ec59 100755
---- a/src/gui/org.kde.ksudoku.desktop
-+++ b/src/gui/org.kde.ksudoku.desktop
-@@ -50,7 +50,7 @@ Name[wa]=KSudoku
- Name[x-test]=xxKSudokuxx
- Name[zh_CN]=KSudoku
- Name[zh_TW]=KSudoku
--Exec=ksudoku %i -qwindowtitle %c
-+Exec=ksudoku %i -caption %c
- Icon=ksudoku
- Type=Application
- X-DocPath=ksudoku/index.html
--- 
-2.12.3
-