diff --git a/core/modules/block/block.install b/core/modules/block/block.install
index abba6b5..99ce4ef 100644
--- a/core/modules/block/block.install
+++ b/core/modules/block/block.install
@@ -109,7 +109,7 @@ function block_update_8002() {
     // This block will have an invalid context mapping service and must be
     // disabled in order to prevent information disclosure.
 
-    // Just disable the blocks which has been enabled before.
+    // Disable currently enabled blocks.
     if ($block_update_8001[$block_id]['status']) {
       $block->set('status', FALSE);
       $block->save(TRUE);