diff --git a/libobs/obs.h b/libobs/obs.h
index d5fb604df..bf04b9469 100644
--- a/libobs/obs.h
+++ b/libobs/obs.h
@@ -525,9 +525,6 @@ EXPORT proc_handler_t obs_source_prochandler(obs_source_t source);
 /** Sets the user volume for a source that has audio output */
 EXPORT void obs_source_setvolume(obs_source_t source, float volume);
 
-/** Updates live volume for a source */
-EXPORT void obs_source_updatevolumelevel(obs_source_t source, int volume);
-
 /** Sets the presentation volume for a source */
 EXPORT void obs_source_set_present_volume(obs_source_t source, float volume);