diff --git a/CMakeLists.txt b/CMakeLists.txt
index ceea667..d9935ed 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -188,9 +188,11 @@ elseif(MINGW OR MSVC)
     set(CPACK_TOPLEVEL_TAG "Win32-${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}")
     set(CPACK_NSIS_MODIFY_PATH ON)
     set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
-    # The two following variables require CMake 3.20 or higher
-    set(CPACK_NSIS_BRANDING_TEXT "NSIS Installer for the yerbacon compiler")
-    set(CPACK_NSIS_BRANDING_TEXT_TRIM_POSITION CENTER)
+    if (WIN32)
+        # The two following variables require CMake 3.20 or higher
+        set(CPACK_NSIS_BRANDING_TEXT "NSIS Installer for the yerbacon compiler")
+        set(CPACK_NSIS_BRANDING_TEXT_TRIM_POSITION CENTER)
+    endif()
     set(CPACK_GENERATOR ZIP;NSIS)
     install(FILES ${CMAKE_CURRENT_BINARY_DIR}/ybcon.exe DESTINATION bin)
 endif()