diff --git a/src/workspaces.c b/src/workspaces.c
index 43f19b18..f56d170a 100644
--- a/src/workspaces.c
+++ b/src/workspaces.c
@@ -170,12 +170,8 @@ _osd_update(struct server *server)
 		struct wlr_box output_box;
 		wlr_output_layout_get_box(output->server->output_layout,
 			output->wlr_output, &output_box);
-		int lx = output->usable_area.x
-			+ (output->usable_area.width - width) / 2
-			+ output_box.x;
-		int ly = output->usable_area.y
-			+ (output->usable_area.height - height) / 2
-			+ output_box.y;
+		int lx = output_box.x + (output_box.width - width) / 2;
+		int ly = output_box.y + (output_box.height - height) / 2;
 		wlr_scene_node_set_position(&output->workspace_osd->node, lx, ly);
 		wlr_scene_buffer_set_buffer(output->workspace_osd, &buffer->base);
 		wlr_scene_buffer_set_dest_size(output->workspace_osd,