diff --git a/kde-thumbnailer-ooxml-kf5/PKGBUILD b/kde-thumbnailer-ooxml-kf5/PKGBUILD
deleted file mode 100644
index 4d9e53e..0000000
--- a/kde-thumbnailer-ooxml-kf5/PKGBUILD
+++ /dev/null
@@ -1,40 +0,0 @@
-_pkgname=kde-thumbnailer-ooxml
-pkgname=${_pkgname}-kf5
-pkgver=1.1
-pkgrel=1
-pkgdesc="Microsoft Office Open XML document thumbnailer for KDE"
-url="http://kde-apps.org/content/show.php?content=149048"
-arch=('i686' 'x86_64')
-license=('GPL' 'LGPL' 'FDL')
-groups=('kde' 'kdegraphics')
-depends=('kdelibs4support' 'zlib')
-makedepends=('cmake' 'extra-cmake-modules' 'kdoctools' 'qt5-tools' 'kdesignerplugin')
-source=("https://dl.opendesktop.org/api/files/download/id/1460971619/149048-kde-thumbnailer-ooxml-1.1.tar.bz2"
-port-to-qt5.patch)
-sha1sums=('445acee9c3f78077a70944cba2253432849d6d8e'
-          '3ac44a6954ca77aa238af845e846566c9ba761b3')
-
-prepare() {
-    cd "${srcdir}"/${_pkgname}
-    rm -rf build
-    mkdir -p build
-    patch -Np1 -i $srcdir/port-to-qt5.patch
-}
-
-build() {
-  mkdir build
-  cd build
-  cd "${srcdir}"/${_pkgname}
-  cmake -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_INSTALL_PREFIX=/usr \
-    -DLIB_INSTALL_DIR=lib \
-    -DKDE_INSTALL_USE_QT_SYS_PATHS=ON \
-    -DSYSCONF_INSTALL_DIR=/etc \
-    -DBUILD_TESTING=OFF
-  make
-}
-
-package() {
-  cd "${srcdir}"/${_pkgname}
-  make DESTDIR="${pkgdir}" install
-}
diff --git a/kde-thumbnailer-ooxml-kf5/port-to-qt5.patch b/kde-thumbnailer-ooxml-kf5/port-to-qt5.patch
deleted file mode 100644
index a93964d..0000000
--- a/kde-thumbnailer-ooxml-kf5/port-to-qt5.patch
+++ /dev/null
@@ -1,42 +0,0 @@
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -1,11 +1,21 @@
- project(kde-thumbnailer-ooxml)
--cmake_minimum_required(VERSION 2.6)
-+cmake_minimum_required(VERSION 2.8.12)
- 
--find_package(KDE4 REQUIRED)
--include(KDE4Defaults)
-+set(SHARED_MIME_INFO_MINIMUM_VERSION "0.30")
- 
--add_definitions(${QT_DEFINITIONS} ${KDE4_DEFINITIONS})
--include_directories(${QT_INCLUDES} ${KDE4_INCLUDES})
-+find_package(ECM REQUIRED NO_MODULE)
-+set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
-+
-+include(KDEInstallDirs)
-+include(KDECompilerSettings)
-+include(KDECMakeSettings)
-+include(FeatureSummary)
-+
-+find_package(Qt5 REQUIRED COMPONENTS Widgets)
-+find_package(KF5 REQUIRED COMPONENTS KDELibs4Support KIO Archive)
-+
-+add_definitions(${QT_DEFINITIONS})
-+include_directories(${QT_INCLUDES})
- 
- set(libkowmf_SRCS
-     libkowmf/WmfAbstractBackend.cpp
-@@ -17,9 +27,9 @@
- 
- set(ooxmlthumbnail_SRCS ooxmlcreator.cpp ${libkowmf_SRCS})
- 
--kde4_add_plugin(ooxmlthumbnail ${ooxmlthumbnail_SRCS})
--target_link_libraries(ooxmlthumbnail
--    ${KDE4_KIO_LIBS}
-+add_library(ooxmlthumbnail MODULE ${libkowmf_SRCS})
-+target_link_libraries(ooxmlthumbnail PRIVATE
-+    KF5::KDELibs4Support KF5::KIOCore KF5::Archive
-     ${QT_QTXML_LIBRARY}
- )
-