diff --git a/doxywizard-qt-5.11.patch b/doxywizard-qt-5.11.patch
deleted file mode 100644
index 2746806..0000000
--- a/doxywizard-qt-5.11.patch
+++ /dev/null
@@ -1,38 +0,0 @@
---- a/addon/doxywizard/CMakeLists.txt	
-+++ a/addon/doxywizard/CMakeLists.txt	
-@@ -4,9 +4,6 @@ if (NOT force_qt4)
-   if (Qt5Core_FOUND)
-     message(STATUS "Using Qt5")
-     find_package(Qt5 COMPONENTS Widgets Gui Xml)
--    macro(qt_use_modules)
--        qt5_use_modules(${ARGN})
--    endmacro()
-     macro(qt_wrap_cpp)
-         qt5_wrap_cpp(${ARGN})
-     endmacro()
-@@ -23,8 +20,6 @@ if (NOT Qt5Core_FOUND)
-     message(STATUS "Using Qt4")
-   endif()
-   find_package(Qt4 REQUIRED COMPONENTS QtCore QtXml QtGui)
--  macro(qt_use_modules)
--  endmacro()
-   macro(qt_wrap_cpp)
-       qt4_wrap_cpp(${ARGN})
-   endmacro()
-@@ -104,9 +99,11 @@ ${GENERATED_SRC_WIZARD}/configdoc.cpp
- ${doxywizard_MOC}
- ${doxywizard_RESOURCES_RCC}
- )
--qt_use_modules(doxywizard Core Gui Widgets Xml)
--target_link_libraries(doxywizard
--${QT_LIBRARIES} ${QT_QTMAIN_LIBRARY}
--)
-+
-+if(Qt5Core_FOUND)
-+  target_link_libraries(doxywizard Qt5::Core Qt5::Gui Qt5::Widgets Qt5::Xml)
-+else()
-+  target_link_libraries(doxywizard ${QT_LIBRARIES} ${QT_QTMAIN_LIBRARY})
-+endif()
- 
- install(TARGETS doxywizard DESTINATION bin)
-
diff --git a/doxywizard.changes b/doxywizard.changes
index 6bf6291..f0f979b 100644
--- a/doxywizard.changes
+++ b/doxywizard.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Jan 11 08:13:11 UTC 2019 - Petr Gajdos <pgajdos@suse.com>
+
+- remove upstreamed doxywizard-qt-5.11.patch
+
 -------------------------------------------------------------------
 Mon Dec 31 08:47:21 UTC 2018 - Petr Gajdos <pgajdos@suse.com>
 
diff --git a/doxywizard.spec b/doxywizard.spec
index 383b16d..8670ef2 100644
--- a/doxywizard.spec
+++ b/doxywizard.spec
@@ -28,7 +28,6 @@ Source:         http://doxygen.nl/files/doxygen-%{version}.src.tar.gz
 Source1:        doxywizard.desktop
 # PATCH-FIX-UPSTREAM: add missing returns to non-void functions
 Patch3:         vhdlparser-no-return.patch
-Patch4:         doxywizard-qt-5.11.patch
 BuildRequires:  bison
 BuildRequires:  cmake >= 2.8.12
 BuildRequires:  flex
@@ -55,7 +54,6 @@ configuration files.
 %prep
 %setup -q -n doxygen-%{version}
 %patch3 -p1
-%patch4 -p1
 
 %build
 export CFLAGS="%{optflags} -fPIC"