diff --git a/libobs/obs-source.c b/libobs/obs-source.c
index 4146a25aa45c9f1885a29b174b9b1293f31d0ed9..9a00fa0d53069fb20f60384bacaf55854cd7fe93 100644
--- a/libobs/obs-source.c
+++ b/libobs/obs-source.c
@@ -470,8 +470,6 @@ void obs_source_copy_filters(obs_source_t *dst, obs_source_t *src)
 	duplicate_filters(dst, src, dst->context.private);
 }
 
-extern obs_scene_t *obs_group_from_source(const obs_source_t *source);
-
 obs_source_t *obs_source_duplicate(obs_source_t *source, const char *new_name,
 				   bool create_private)
 {
diff --git a/libobs/obs.h b/libobs/obs.h
index 3cdeedc43d4a73ed688b281f4ad14b039a1f1b8f..562984a4608c1bec1aeac746aa42beca86fdb41a 100644
--- a/libobs/obs.h
+++ b/libobs/obs.h
@@ -1603,6 +1603,9 @@ EXPORT void obs_sceneitem_group_enum_items(obs_sceneitem_t *group,
 							    void *),
 					   void *param);
 
+/** Gets the group from its source, or NULL if not a group */
+EXPORT obs_scene_t *obs_group_from_source(const obs_source_t *source);
+
 EXPORT void obs_sceneitem_defer_group_resize_begin(obs_sceneitem_t *item);
 EXPORT void obs_sceneitem_defer_group_resize_end(obs_sceneitem_t *item);