diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt

index e33e6481d..c17e0508b 100644

--- a/src/CMakeLists.txt

+++ b/src/CMakeLists.txt

@@ -618,9 +618,6 @@ endif()

 # Install

 install(TARGETS warzone2100 COMPONENT Core DESTINATION "${WZ_APP_INSTALL_DEST}")

-# For Portable packages only, copy the ".portable" file that triggers portable mode (Windows-only)

-install(FILES "${CMAKE_SOURCE_DIR}/pkg/portable.in" COMPONENT PortableConfig DESTINATION "${WZ_APP_INSTALL_DEST}" RENAME ".portable")

-

 #####################

 # Installing Required Runtime Dependencies