diff --git a/render/egl.c b/render/egl.c
index f398974d..b52682ea 100644
--- a/render/egl.c
+++ b/render/egl.c
@@ -241,7 +241,7 @@ EGLSurface wlr_egl_create_surface(struct wlr_egl *egl, void *window) {
 	return surf;
 }
 
-int wlr_egl_get_buffer_age(struct wlr_egl *egl, EGLSurface surface) {
+static int egl_get_buffer_age(struct wlr_egl *egl, EGLSurface surface) {
 	if (!egl->egl_exts.buffer_age) {
 		return -1;
 	}
@@ -265,7 +265,7 @@ bool wlr_egl_make_current(struct wlr_egl *egl, EGLSurface surface,
 	}
 
 	if (buffer_age != NULL) {
-		*buffer_age = wlr_egl_get_buffer_age(egl, surface);
+		*buffer_age = egl_get_buffer_age(egl, surface);
 	}
 	return true;
 }
diff --git a/wlroots.syms b/wlroots.syms
index cb030a6d..f7dc073f 100644
--- a/wlroots.syms
+++ b/wlroots.syms
@@ -1,50 +1,46 @@
 WLROOTS_0_0_0 {
-    global:
-        wlr_*;
-        _wlr_log;
-        _wlr_vlog;
-    local:
-        wlr_data_device_keyboard_drag_interface;
-        wlr_data_device_pointer_drag_interface;
-        wlr_data_device_touch_drag_interface;
-        wlr_drm_backend_get_session;
-        wlr_drm_check_features;
-        wlr_drm_connector_cleanup;
-        wlr_drm_connector_start_renderer;
-        wlr_drm_event;
-        wlr_drm_get_connector_props;
-        wlr_drm_get_crtc_props;
-        wlr_drm_get_plane_props;
-        wlr_drm_get_prop_blob;
-        wlr_drm_get_prop;
-        wlr_drm_plane_surfaces_init;
-        wlr_drm_renderer_finish;
-        wlr_drm_renderer_init;
-        wlr_drm_resources_free;
-        wlr_drm_resources_init;
-        wlr_drm_restore_outputs;
-        wlr_drm_scan_connectors;
-        wlr_drm_surface_finish;
-        wlr_drm_surface_get_front;
-        wlr_drm_surface_init;
-        wlr_drm_surface_make_current;
-        wlr_drm_surface_mgpu_copy;
-        wlr_drm_surface_post;
-        wlr_drm_surface_swap_buffers;
-        wlr_egl_get_buffer_age;
-        wlr_libinput_event;
-        wlr_libinput_keyboard_create;
-        wlr_libinput_pointer_create;
-        wlr_libinput_tablet_pad_create;
-        wlr_libinput_tablet_tool_create;
-        wlr_libinput_touch_create;
-        wlr_log_stderr;
-        wlr_signal_emit_safe;
-        wlr_subsurface_destroy;
-        wlr_wl_output_for_surface;
-        wlr_wl_output_layout_get_box;
-        wlr_wl_output_move_cursor;
-        wlr_wl_output_update_cursor;
-        wlr_wl_registry_poll;
-        *;
+	global:
+		wlr_*;
+		_wlr_log;
+		_wlr_vlog;
+	local:
+		wlr_drm_backend_get_session;
+		wlr_drm_check_features;
+		wlr_drm_connector_cleanup;
+		wlr_drm_connector_start_renderer;
+		wlr_drm_event;
+		wlr_drm_get_connector_props;
+		wlr_drm_get_crtc_props;
+		wlr_drm_get_plane_props;
+		wlr_drm_get_prop_blob;
+		wlr_drm_get_prop;
+		wlr_drm_plane_surfaces_init;
+		wlr_drm_renderer_finish;
+		wlr_drm_renderer_init;
+		wlr_drm_resources_free;
+		wlr_drm_resources_init;
+		wlr_drm_restore_outputs;
+		wlr_drm_scan_connectors;
+		wlr_drm_surface_finish;
+		wlr_drm_surface_get_front;
+		wlr_drm_surface_init;
+		wlr_drm_surface_make_current;
+		wlr_drm_surface_mgpu_copy;
+		wlr_drm_surface_post;
+		wlr_drm_surface_swap_buffers;
+		wlr_libinput_event;
+		wlr_libinput_keyboard_create;
+		wlr_libinput_pointer_create;
+		wlr_libinput_tablet_pad_create;
+		wlr_libinput_tablet_tool_create;
+		wlr_libinput_touch_create;
+		wlr_log_stderr;
+		wlr_signal_emit_safe;
+		wlr_subsurface_destroy;
+		wlr_wl_output_for_surface;
+		wlr_wl_output_layout_get_box;
+		wlr_wl_output_move_cursor;
+		wlr_wl_output_update_cursor;
+		wlr_wl_registry_poll;
+		*;
 };