diff --git a/Src/Module/LuaScript/LuaInterpreter/CMakeLists.txt b/Src/Module/LuaScript/LuaInterpreter/CMakeLists.txt
index 21c3f49ea..9ef43e34a 100644
--- a/Src/Module/LuaScript/LuaInterpreter/CMakeLists.txt
+++ b/Src/Module/LuaScript/LuaInterpreter/CMakeLists.txt
@@ -8,7 +8,6 @@ set(BUILD_OUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/out)
 add_library(LuaInterpreter SHARED
 	Interpreter.cpp
 	lua_vessel_mtd.cpp
-	lua_xrsound.cpp
 )
 
 target_include_directories(LuaInterpreter
@@ -21,18 +20,24 @@ target_link_libraries(LuaInterpreter
 	${ORBITER_LIB}
 	${ORBITER_SDK_LIB}
 	lua::lib
-	XRSound_lib
 )
 
 add_dependencies(LuaInterpreter
 	${OrbiterTgt}
 	Orbitersdk
-	D3D9Client
-	D3D9Client_Interface
-	XRSound_lib
-	XRSound_assets
 )
 
+if(ORBITER_BUILD_D3D9CLIENT)
+  add_dependencies(LuaInterpreter	D3D9Client D3D9Client_Interface)
+endif()
+
+if(ORBITER_BUILD_XRSOUND)
+  add_dependencies(LuaInterpreter	XRSound_lib	XRSound_assets)
+  target_link_libraries(LuaInterpreter XRSound_lib)
+  target_compile_definitions(LuaInterpreter PRIVATE ENABLE_XRSOUND)
+  target_sources(LuaInterpreter PRIVATE lua_xrsound.cpp)
+endif()
+
 set_target_properties(LuaInterpreter
 	PROPERTIES
 	FOLDER Modules/Lua
@@ -85,4 +90,4 @@ install(TARGETS LuaInterpreter
 )
 install(FILES $<TARGET_LINKER_FILE:LuaInterpreter>
 	DESTINATION ${ORBITER_INSTALL_SDK_DIR}/lib/Lua
-)
\ No newline at end of file
+)
diff --git a/Src/Module/LuaScript/LuaInterpreter/Interpreter.cpp b/Src/Module/LuaScript/LuaInterpreter/Interpreter.cpp
index b04b568f5..85c7728de 100644
--- a/Src/Module/LuaScript/LuaInterpreter/Interpreter.cpp
+++ b/Src/Module/LuaScript/LuaInterpreter/Interpreter.cpp
@@ -123,7 +123,9 @@ void Interpreter::Initialise ()
 	LoadSketchpadAPI ();  // load Sketchpad methods
 	LoadAnnotationAPI (); // load screen annotation methods
 	LoadVesselStatusAPI ();
+#ifdef ENABLE_XRSOUND
 	LoadXRSoundAPI ();
+#endif
 	LoadStartupScript (); // load default initialisation script
 }
 
@@ -1055,12 +1057,14 @@ void Interpreter::LoadAPI ()
 	};
 	luaL_openlib (L, "term", termLib, 0);
 
+#ifdef ENABLE_XRSOUND
 	// Load XRSound library
 	static const struct luaL_reg XRSoundLib[] = {
 		{"create_instance", xrsound_create_instance},
 		{NULL, NULL}
 	};
 	luaL_openlib (L, "xrsound", XRSoundLib, 0);
+#endif // ENABLE_XRSOUND
 
 	// Set up global tables of constants
 
diff --git a/Src/Module/LuaScript/LuaInterpreter/Interpreter.h b/Src/Module/LuaScript/LuaInterpreter/Interpreter.h
index d9c199db7..b96eefb66 100644
--- a/Src/Module/LuaScript/LuaInterpreter/Interpreter.h
+++ b/Src/Module/LuaScript/LuaInterpreter/Interpreter.h
@@ -1114,6 +1114,7 @@ class INTERPRETERLIB Interpreter {
 	// -------------------------------------------
 	// XRSound
 	// -------------------------------------------
+#ifdef ENABLE_XRSOUND
 	virtual void LoadXRSoundAPI ();
 	static int lua_isxrsound(lua_State *L, int idx);
 	static XRSound *lua_toxrsound(lua_State *L, int idx);
@@ -1137,6 +1138,7 @@ class INTERPRETERLIB Interpreter {
 	static int xrsound_set_playposition(lua_State *L);
 	static int xrsound_get_playposition(lua_State *L);
 	static int xrsound_collect(lua_State *L);
+#endif
 
 private:
 	HANDLE hExecMutex; // flow control synchronisation