diff --git a/src/sdl/CMakeLists.txt b/src/sdl/CMakeLists.txt
index 445f12585..8c5bde549 100644
--- a/src/sdl/CMakeLists.txt
+++ b/src/sdl/CMakeLists.txt
@@ -91,9 +91,6 @@ endif()
 target_compile_definitions(SRB2SDL2 PRIVATE -DHAVE_MIXER -DSOUND=SOUND_MIXER)
 target_compile_definitions(SRB2SDL2 PRIVATE -DDIRECTFULLSCREEN -DHAVE_SDL)
 
-# NOMUMBLE till WRITE* macros are fixed for C++ or mumble integration is rewritten
-target_compile_definitions(SRB2SDL2 PRIVATE -DNOMUMBLE)
-
 #### Installation ####
 if("${CMAKE_SYSTEM_NAME}" MATCHES Darwin)
 	install(TARGETS SRB2SDL2