diff --git a/CMakeLists.txt b/CMakeLists.txt
index 8d8d69cea..8df8f9d0e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -90,7 +90,6 @@ if(NOT INSTALLER_RUN)
 
 	if(WIN32)
 		add_subdirectory(libobs-d3d11)
-		add_subdirectory(libobs-d3d9)
 	endif()
 
 	add_subdirectory(libobs-opengl)