diff --git a/assets/checksums.txt b/assets/checksums.txt
index 6a17b4083..dabd63df5 100644
--- a/assets/checksums.txt
+++ b/assets/checksums.txt
@@ -5,7 +5,7 @@
 98088252cedafb8571cf61b91bea219e assets/ublock/badware.txt
 5baa90e2da7cd6a73edff2010557ee57 assets/ublock/redirect.txt
 89f1a0b14271b83ca4980a3373d5fc12 assets/ublock/experimental.txt
-9f59360b851d54c30394577348b53f92 assets/ublock/resources.txt
+6da87de80f42c16295856787468f1f4a assets/ublock/resources.txt
 059e0bfbf22bd242dda7b07389fe09a2 assets/ublock/filter-lists.json
 3605c73f21abca428c7eb69a8bc32dfe assets/thirdparties/easylist-downloads.adblockplus.org/easyprivacy.txt
 a91af77c47c302c0741c7445b0fada1a assets/thirdparties/easylist-downloads.adblockplus.org/easylist.txt
diff --git a/assets/ublock/resources.txt b/assets/ublock/resources.txt
index 5f406cf4c..ed86c018c 100644
--- a/assets/ublock/resources.txt
+++ b/assets/ublock/resources.txt
@@ -980,19 +980,19 @@ overlay-buster.js application/javascript
 				return;
 			}
 			style = window.getComputedStyle(el);
-			if ( (parseInt(style.zIndex, 10) || 0) >= 1000 && style.position === 'fixed' ) {
+			if ( parseInt(style.zIndex, 10) >= 1000 && style.position === 'fixed' ) {
 				rect = el.getBoundingClientRect();
 				if ( rect.left <= 0 && rect.top <= 0 && rect.right >= vw && rect.bottom >= vh ) {
-					el.parentNode.removeChild(el);
-					if ( ttlTimer !== null ) {
-						clearTimeout(ttlTimer);
-						ttlTimer = setTimeout(shutdown);
-					}
-					return;
+					break;
 				}
 			}
 			el = el.parentNode;
 		}
+		el.parentNode.removeChild(el);
+		if ( ttlTimer !== null ) {
+			clearTimeout(ttlTimer);
+			ttlTimer = setTimeout(shutdown, 15000);
+		}
 	};
 	var domChangedAsync = function(mutations) {
 		if ( timer === null ) {