diff --git a/CMakeLists.txt b/CMakeLists.txt
index b54f71a..a3c569b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -148,7 +148,7 @@ endif()
 
 if(SOL2_ENABLE_INSTALL)
 	# pkg-config support, except on Windows
-	if(NOT WIN32 OR NOT CMAKE_HOST_SYSTEM_NAME MATCHES Windows)
+	if(1)
 		set(PKGCONFIG_INSTALL_DIR
 			"${CMAKE_INSTALL_DATAROOTDIR}/pkgconfig"
 			CACHE PATH "Path where sol2.pc is installed")