diff --git a/src/ol/framestate.js b/src/ol/framestate.js
index a1847f52f8..65847d1bea 100644
--- a/src/ol/framestate.js
+++ b/src/ol/framestate.js
@@ -1,5 +1,3 @@
-// FIXME factor out common code between usedTiles and wantedTiles
-
 goog.provide('ol.PostRenderFunction');
 goog.provide('ol.PreRenderFunction');