diff -U2 -r /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/CMakeLists.txt /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/CMakeLists.txt
--- /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/CMakeLists.txt	2026-07-16 23:56:50.000000000 +0000
+++ /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/CMakeLists.txt	2026-07-16 16:13:21.000000000 +0000
@@ -83,5 +83,5 @@
 set(OPENMW_VERSION_MINOR 52)
 set(OPENMW_VERSION_RELEASE 0)
-set(OPENMW_LUA_API_REVISION 139)
+set(OPENMW_LUA_API_REVISION 138)
 set(OPENMW_POSTPROCESSING_API_REVISION 5)
 
diff -U2 -r /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/launcher/main.cpp /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/launcher/main.cpp
--- /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/launcher/main.cpp	2026-07-16 23:56:50.000000000 +0000
+++ /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/launcher/main.cpp	2026-07-16 16:13:21.000000000 +0000
@@ -37,6 +37,4 @@
         Platform::Application app(argc, argv);
 
-        app.setDesktopFileName("org.openmw.launcher");
-
         QString resourcesPath(".");
         if (!variables["resources"].empty())
diff -U2 -r /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/opencs/main.cpp /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/opencs/main.cpp
--- /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/opencs/main.cpp	2026-07-16 23:56:50.000000000 +0000
+++ /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/opencs/main.cpp	2026-07-16 16:13:21.000000000 +0000
@@ -64,5 +64,4 @@
     Platform::Application application(argc, argv);
 
-    application.setDesktopFileName("org.openmw.cs");
     application.setWindowIcon(QIcon(":openmw-cs"));
 
diff -U2 -r /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/openmw/mwlua/uibindings.cpp /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/openmw/mwlua/uibindings.cpp
--- /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/apps/openmw/mwlua/uibindings.cpp	2026-07-16 23:56:50.000000000 +0000
+++ /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/apps/openmw/mwlua/uibindings.cpp	2026-07-16 16:13:21.000000000 +0000
@@ -312,15 +312,4 @@
         if (context.initializeOnce("openmw_ui_usertypes"))
         {
-            auto textureResource = context.sol().new_usertype<LuaUi::TextureResource>("TextureResource");
-            textureResource[sol::meta_function::to_string] = [](const LuaUi::TextureResource& resource) {
-                return "TextureResource[" + resource.mPath.value() + "]";
-            };
-            textureResource["path"] = sol::readonly_property(
-                [](const LuaUi::TextureResource& resource) -> std::string_view { return resource.mPath; });
-            textureResource["offset"]
-                = sol::readonly_property([](const LuaUi::TextureResource& resource) { return resource.mOffset; });
-            textureResource["size"]
-                = sol::readonly_property([](const LuaUi::TextureResource& resource) { return resource.mSize; });
-
             auto uiElement = context.sol().new_usertype<LuaUi::Element>("UiElement");
             uiElement[sol::meta_function::to_string] = [](const LuaUi::Element& element) {
diff -U2 -r /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/files/lua_api/openmw/ui.lua /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/files/lua_api/openmw/ui.lua
--- /var/lib/copr-rpmbuild/results/openmw-git/upstream-unpacked/Source0/openmw-master/files/lua_api/openmw/ui.lua	2026-07-16 23:56:50.000000000 +0000
+++ /var/lib/copr-rpmbuild/results/openmw-git/srpm-unpacked/openmw-master.tar.bz2-extract/openmw-master/files/lua_api/openmw/ui.lua	2026-07-16 16:13:21.000000000 +0000
@@ -316,7 +316,4 @@
 -- A texture ready to be used by UI widgets
 -- @type TextureResource
--- @field #string path Path to the texture file
--- @field openmw.util#Vector2 offset Offset of this resource in the texture. (0, 0) by default
--- @field openmw.util#Vector2 size Size of the resource in the texture. (0, 0) by default. 0 means the whole texture size is used.
 
 ---