diff --git a/external/auto_updates/xz/CMakeLists.txt b/external/auto_updates/xz/CMakeLists.txt
index ca9bdad..438dd15 100644
--- a/external/auto_updates/xz/CMakeLists.txt
+++ b/external/auto_updates/xz/CMakeLists.txt
@@ -10,7 +10,7 @@ add_library(desktop-app::external_xz ALIAS external_xz)
 if (DESKTOP_APP_USE_PACKAGED)
     find_package(LibLZMA REQUIRED)
     target_link_libraries(external_xz INTERFACE LibLZMA::LibLZMA)
-elseif (APPLE AND NOT build_osx)
+elseif (APPLE)
     target_include_directories(external_xz SYSTEM
     INTERFACE
         /usr/local/macos/include
@@ -19,15 +19,6 @@ elseif (APPLE AND NOT build_osx)
     INTERFACE
         /usr/local/macos/lib/liblzma.a
     )
-elseif (APPLE)
-    target_include_directories(external_xz SYSTEM
-    INTERFACE
-        /usr/local/include
-    )
-    target_link_libraries(external_xz
-    INTERFACE
-        /usr/local/lib/liblzma.a
-    )
 else()
     target_link_static_libraries(external_xz
     INTERFACE
diff --git a/external/iconv/CMakeLists.txt b/external/iconv/CMakeLists.txt
index b0a5fa6..36245b1 100644
--- a/external/iconv/CMakeLists.txt
+++ b/external/iconv/CMakeLists.txt
@@ -10,14 +10,9 @@ add_library(desktop-app::external_iconv ALIAS external_iconv)
 if (APPLE AND DESKTOP_APP_USE_PACKAGED)
     find_package(Iconv REQUIRED)
     target_link_libraries(external_iconv INTERFACE Iconv::Iconv)
-elseif (APPLE AND NOT build_osx)
+elseif (APPLE)
     target_link_libraries(external_iconv
     INTERFACE
         /usr/local/macos/lib/libiconv.a
     )
-elseif (APPLE)
-    target_link_libraries(external_iconv
-    INTERFACE
-        /usr/local/lib/libiconv.a
-    )
 endif()
diff --git a/external/jpeg/CMakeLists.txt b/external/jpeg/CMakeLists.txt
index 7cb228b..9cb5ff8 100644
--- a/external/jpeg/CMakeLists.txt
+++ b/external/jpeg/CMakeLists.txt
@@ -13,10 +13,8 @@ if (DESKTOP_APP_USE_PACKAGED)
 elseif (WIN32)
     target_include_directories(external_jpeg SYSTEM INTERFACE ${libs_loc}/mozjpeg)
     target_link_libraries(external_jpeg INTERFACE ${libs_loc}/mozjpeg/$<IF:$<CONFIG:Debug>,Debug,Release>/jpeg-static.lib)
-elseif (APPLE AND NOT build_osx)
-    target_link_libraries(external_jpeg INTERFACE /usr/local/macos/lib/libjpeg.a)
 elseif (APPLE)
-    target_link_libraries(external_jpeg INTERFACE /usr/local/lib/libjpeg.a)
+    target_link_libraries(external_jpeg INTERFACE /usr/local/macos/lib/libjpeg.a)
 else()
     target_link_static_libraries(external_jpeg INTERFACE jpeg)
 endif()
diff --git a/external/openal/CMakeLists.txt b/external/openal/CMakeLists.txt
index f9a4055..483d905 100644
--- a/external/openal/CMakeLists.txt
+++ b/external/openal/CMakeLists.txt
@@ -27,7 +27,7 @@ elseif (WIN32)
     INTERFACE
         ${libs_loc}/openal-soft/build/$<IF:$<CONFIG:Debug>,Debug,RelWithDebInfo>/OpenAL32.lib
     )
-elseif(APPLE AND NOT build_osx)
+elseif(APPLE)
     target_include_directories(external_openal SYSTEM
     INTERFACE
         /usr/local/macos/include
diff --git a/external/opus/CMakeLists.txt b/external/opus/CMakeLists.txt
index 83f7c06..4ad35f0 100644
--- a/external/opus/CMakeLists.txt
+++ b/external/opus/CMakeLists.txt
@@ -31,7 +31,7 @@ else()
             IMPORTED_LOCATION "${opus_lib_loc}/Release/opus.lib"
             IMPORTED_LOCATION_DEBUG "${opus_lib_loc}/Debug/opus.lib"
         )
-    elseif (APPLE AND NOT build_osx)
+    elseif (APPLE)
         target_include_directories(external_opus SYSTEM
         INTERFACE
             /usr/local/macos/include/opus
@@ -39,14 +39,6 @@ else()
         set_target_properties(external_opus PROPERTIES
             IMPORTED_LOCATION /usr/local/macos/lib/libopus.a
         )
-    elseif (APPLE)
-        target_include_directories(external_opus SYSTEM
-        INTERFACE
-            /usr/local/include/opus
-        )
-        set_target_properties(external_opus PROPERTIES
-            IMPORTED_LOCATION /usr/local/lib/libopus.a
-        )
     else()
         target_include_directories(external_opus SYSTEM
         INTERFACE
diff --git a/external/qt/CMakeLists.txt b/external/qt/CMakeLists.txt
index 2635442..8391f65 100644
--- a/external/qt/CMakeLists.txt
+++ b/external/qt/CMakeLists.txt
@@ -16,6 +16,7 @@ if (DESKTOP_APP_USE_PACKAGED)
         Qt5::Gui
         Qt5::Widgets
         Qt5::Network
+        Qt5::Svg
     )
 
     target_include_directories(external_qt SYSTEM
@@ -52,6 +53,7 @@ else()
         ${qt_loc}/include/QtCore
         ${qt_loc}/include/QtGui
         ${qt_loc}/include/QtWidgets
+        ${qt_loc}/include/QtSvg
         ${qt_loc}/include/QtCore/${qt_version}
         ${qt_loc}/include/QtGui/${qt_version}
         ${qt_loc}/include/QtCore/${qt_version}/QtCore
@@ -92,6 +94,7 @@ else()
         QT_NETWORK_LIB
         QT_GUI_LIB
         QT_CORE_LIB
+        QT_SVG_LIB
     )
 
     if (Qt5DBus_FOUND)
@@ -139,6 +142,7 @@ else()
         lib/${qt_lib_prefix}Qt5Network
         lib/${qt_lib_prefix}Qt5Widgets
         lib/${qt_lib_prefix}Qt5Gui
+        lib/${qt_lib_prefix}Qt5Svg
         lib/${qt_lib_prefix}qtharfbuzz
         lib/${qt_lib_prefix}qtlibpng
     )
@@ -163,33 +167,16 @@ else()
             desktop-app::external_angle
         )
     elseif (APPLE)
-        if (NOT build_osx)
-            set(qt_libs
-                ${common_qt_libs}
-                lib/${qt_lib_prefix}Qt5Core
-                lib/${qt_lib_prefix}Qt5GraphicsSupport
-                lib/${qt_lib_prefix}Qt5ClipboardSupport
-                lib/${qt_lib_prefix}qtfreetype
-                lib/${qt_lib_prefix}qtpcre2
-                plugins/platforms/${qt_lib_prefix}qcocoa
-                plugins/bearer/${qt_lib_prefix}qgenericbearer
-            )
-        else()
-            set(qt_libs
-                lib/${qt_lib_prefix}Qt5PrintSupport
-                lib/${qt_lib_prefix}Qt5PlatformSupport
-                lib/${qt_lib_prefix}Qt5Network
-                lib/${qt_lib_prefix}Qt5Widgets
-                lib/${qt_lib_prefix}Qt5Gui
-                lib/${qt_lib_prefix}Qt5Core
-                lib/${qt_lib_prefix}qtharfbuzzng
-                lib/${qt_lib_prefix}qtfreetype
-                lib/${qt_lib_prefix}qtpcre
-                plugins/platforms/${qt_lib_prefix}qcocoa
-                plugins/imageformats/${qt_lib_prefix}qwebp
-                plugins/bearer/${qt_lib_prefix}qgenericbearer
-            )
-        endif()
+        set(qt_libs
+            ${common_qt_libs}
+            lib/${qt_lib_prefix}Qt5Core
+            lib/${qt_lib_prefix}Qt5GraphicsSupport
+            lib/${qt_lib_prefix}Qt5ClipboardSupport
+            lib/${qt_lib_prefix}qtfreetype
+            lib/${qt_lib_prefix}qtpcre2
+            plugins/platforms/${qt_lib_prefix}qcocoa
+            plugins/bearer/${qt_lib_prefix}qgenericbearer
+        )
         foreach (lib ${qt_libs})
             list(APPEND qt_libs_list "${qt_loc}/${lib}${qt_lib_suffix}")
         endforeach()
@@ -253,7 +240,6 @@ else()
             lib/${qt_lib_prefix}Qt5ServiceSupport
             ${common_qt_libs}
             ${qt_libs_dbus}
-            lib/${qt_lib_prefix}Qt5Svg
             lib/${qt_lib_prefix}Qt5Core
             lib/${qt_lib_prefix}qtpcre2
         )
diff --git a/external/qt/package.cmake b/external/qt/package.cmake
index fedb6eb..adbc8ed 100644
--- a/external/qt/package.cmake
+++ b/external/qt/package.cmake
@@ -5,11 +5,7 @@
 # https://github.com/desktop-app/legal/blob/master/LEGAL
 
 if (NOT DESKTOP_APP_USE_PACKAGED)
-    if (NOT APPLE OR NOT build_osx)
-        set(qt_version 5.15.2)
-    else()
-        set(qt_version 5.6.2)
-    endif()
+    set(qt_version 5.15.2)
 
     if (WIN32)
         set(qt_loc ${libs_loc}/Qt-${qt_version})
@@ -20,7 +16,7 @@ if (NOT DESKTOP_APP_USE_PACKAGED)
     set(Qt5_DIR ${qt_loc}/lib/cmake/Qt5)
 endif()
 
-find_package(Qt5 COMPONENTS Core Gui Widgets Network REQUIRED)
+find_package(Qt5 COMPONENTS Core Gui Widgets Network Svg REQUIRED)
 find_package(Qt5Gui COMPONENTS QWebpPlugin REQUIRED)
 
 if (LINUX)
@@ -29,10 +25,6 @@ if (LINUX)
         find_package(Qt5 OPTIONAL_COMPONENTS XkbCommonSupport QUIET)
     endif()
 
-    if (NOT DESKTOP_APP_USE_PACKAGED)
-        find_package(Qt5 COMPONENTS Svg REQUIRED)
-    endif()
-
     if (DESKTOP_APP_DISABLE_DBUS_INTEGRATION)
         find_package(Qt5 OPTIONAL_COMPONENTS DBus QUIET)
     else()
diff --git a/external/zlib/CMakeLists.txt b/external/zlib/CMakeLists.txt
index 2132ade..d5b1660 100644
--- a/external/zlib/CMakeLists.txt
+++ b/external/zlib/CMakeLists.txt
@@ -20,10 +20,8 @@ elseif (WIN32)
     endif()
     set(zlib_lib_loc ${libs_loc}/zlib/contrib/vstudio/vc14/${zlib_config_folder}/ZlibStat$<IF:$<CONFIG:Debug>,Debug,ReleaseWithoutAsm>)
     target_link_libraries(external_zlib INTERFACE ${zlib_lib_loc}/zlibstat.lib)
-elseif (APPLE AND NOT build_osx)
-    target_link_libraries(external_zlib INTERFACE /usr/local/macos/lib/libz.a)
 elseif (APPLE)
-    target_link_libraries(external_zlib INTERFACE /usr/local/lib/libz.a)
+    target_link_libraries(external_zlib INTERFACE /usr/local/macos/lib/libz.a)
 else()
     target_link_libraries(external_zlib INTERFACE z)
 endif()
diff --git a/options_linux.cmake b/options_linux.cmake
index 73ce72a..f3569bd 100644
--- a/options_linux.cmake
+++ b/options_linux.cmake
@@ -36,13 +36,8 @@ if (DESKTOP_APP_SPECIAL_TARGET)
         $<IF:$<CONFIG:Debug>,,-Ofast>
     )
 
-    if (build_linux32)
-        target_compile_options(common_options INTERFACE -g0)
-        target_link_options(common_options INTERFACE -g0)
-    else()
-        target_compile_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g -flto>)
-        target_link_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g -flto -fuse-linker-plugin>)
-    endif()
+    target_compile_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g -flto>)
+    target_link_options(common_options INTERFACE $<IF:$<CONFIG:Debug>,,-g -flto -fuse-linker-plugin>)
 endif()
 
 target_link_libraries(common_options
diff --git a/options_mac.cmake b/options_mac.cmake
index 3e872db..7f2944e 100644
--- a/options_mac.cmake
+++ b/options_mac.cmake
@@ -4,22 +4,18 @@
 # For license and copyright information please follow this link:
 # https://github.com/desktop-app/legal/blob/master/LEGAL
 
-if (build_osx)
-    target_compile_definitions(common_options INTERFACE OS_OSX)
-else()
-    if (build_macstore)
-        target_compile_definitions(common_options
-        INTERFACE
-            OS_MAC_STORE
-            MAC_USE_BREAKPAD
-        )
-    endif()
-    if (NOT DESKTOP_APP_USE_PACKAGED)
-        target_include_directories(common_options SYSTEM
-        INTERFACE
-            /usr/local/macos/include
-        )
-    endif()
+if (build_macstore)
+    target_compile_definitions(common_options
+    INTERFACE
+        OS_MAC_STORE
+        MAC_USE_BREAKPAD
+    )
+endif()
+if (NOT DESKTOP_APP_USE_PACKAGED)
+    target_include_directories(common_options SYSTEM
+    INTERFACE
+        /usr/local/macos/include
+    )
 endif()
 
 target_compile_options(common_options
@@ -80,12 +76,6 @@ INTERFACE
     IOKit
     GSS
     MediaPlayer
+    IOSurface
+    Metal
 )
-
-if (NOT build_osx)
-    target_link_frameworks(common_options
-    INTERFACE
-        IOSurface
-        Metal
-    )
-endif()
diff --git a/options_win.cmake b/options_win.cmake
index c56b9b0..c3a14a9 100644
--- a/options_win.cmake
+++ b/options_win.cmake
@@ -41,9 +41,13 @@ if (CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
     )
 
     if (NOT build_win64)
+        # target_compile_options(common_options
+        # INTERFACE
+        #     /fp:except # Crash-report fp exceptions in 32 bit build.
+        # )
         target_link_options(common_options
         INTERFACE
-            /LARGEADDRESSAWARE # Allow more than 2 GB in 32 bit application.ß
+            /LARGEADDRESSAWARE # Allow more than 2 GB in 32 bit application.
         )
     endif()
 elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
diff --git a/validate_special_target.cmake b/validate_special_target.cmake
index 97f61be..a00c713 100644
--- a/validate_special_target.cmake
+++ b/validate_special_target.cmake
@@ -26,15 +26,13 @@ if (WIN32)
         report_bad_special_target()
     endif()
 elseif (APPLE)
-    if (NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "osx"
-        AND NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "macstore"
+    if (NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "macstore"
         AND NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "mac")
         report_bad_special_target()
     endif()
 else()
     set(LINUX 1)
-    if (NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux"
-        AND NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux32")
+    if (NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux")
         report_bad_special_target()
     endif()
 endif()
diff --git a/variables.cmake b/variables.cmake
index ce56f8b..4fea710 100644
--- a/variables.cmake
+++ b/variables.cmake
@@ -9,16 +9,6 @@ if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "")
     set(no_special_target 1)
 endif()
 
-set(linux_special_target 0)
-if (LINUX AND NOT DESKTOP_APP_SPECIAL_TARGET STREQUAL "")
-    set(linux_special_target 1)
-endif()
-
-set(osx_special_target 0)
-if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "osx")
-    set(osx_special_target 1)
-endif()
-
 set(disable_autoupdate 0)
 if (DESKTOP_APP_SPECIAL_TARGET STREQUAL ""
     OR DESKTOP_APP_SPECIAL_TARGET STREQUAL "uwp"
@@ -36,7 +26,7 @@ option(DESKTOP_APP_USE_ALLOCATION_TRACER "Use simple allocation tracer (Linux on
 option(DESKTOP_APP_USE_PACKAGED "Find libraries using CMake instead of exact paths." ${no_special_target})
 option(DESKTOP_APP_USE_PACKAGED_LAZY "Bundle recommended Qt plugins for self-contained packages. (Linux only)" OFF)
 option(DESKTOP_APP_USE_PACKAGED_FFMPEG_STATIC "Link ffmpeg statically in packaged mode." OFF)
-option(DESKTOP_APP_DISABLE_SPELLCHECK "Disable spellcheck library." ${osx_special_target})
+option(DESKTOP_APP_DISABLE_SPELLCHECK "Disable spellcheck library." OFF)
 option(DESKTOP_APP_DISABLE_WEBKITGTK "Disable WebKitGTK library (Linux only)." OFF)
 option(DESKTOP_APP_DISABLE_CRASH_REPORTS "Disable crash report generation." ${no_special_target})
 option(DESKTOP_APP_DISABLE_AUTOUPDATE "Disable autoupdate." ${disable_autoupdate})
@@ -58,10 +48,8 @@ if ((WIN32
     set(add_hunspell_library 1)
 endif()
 
-set(build_osx 0)
 set(build_macstore 0)
 set(build_winstore 0) # 32 or 64 bit
-set(build_linux32 0)
 set(build_win64 0) # normal or uwp
 set(build_winstore64 0)
 
@@ -78,24 +66,10 @@ if (WIN32)
         set(build_win64 1)
     endif()
 elseif (APPLE)
-    if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "osx")
-        set(build_osx 1)
-    elseif (DESKTOP_APP_SPECIAL_TARGET STREQUAL "macstore")
+    if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "macstore")
         set(build_macstore 1)
     endif()
 else()
-    if (CMAKE_SIZEOF_VOID_P EQUAL 4)
-        set(build_linux32 1)
-    endif()
-    if (DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux")
-        if (build_linux32)
-            report_bad_special_target()
-        endif()
-    elseif (DESKTOP_APP_SPECIAL_TARGET STREQUAL "linux32")
-        if (NOT build_linux32)
-            report_bad_special_target()
-        endif()
-    endif()
     if (DESKTOP_APP_SPECIAL_TARGET)
         if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
             set(CMAKE_AR "gcc-ar")
@@ -111,7 +85,7 @@ endif()
 
 if (build_win64)
     get_filename_component(libs_loc "../Libraries64" REALPATH)
-elseif (NOT APPLE OR build_osx)
+elseif (NOT APPLE)
     get_filename_component(libs_loc "../Libraries" REALPATH)
 else()
     get_filename_component(libs_loc "../Libraries/macos" REALPATH)