diff --git a/includes/theme.inc b/includes/theme.inc
index 4e13f93c2ced6544141b145910b25479a90f0232..bf7b42f6ece407a61bfeeecf5aa107104497b98c 100644
--- a/includes/theme.inc
+++ b/includes/theme.inc
@@ -1890,7 +1890,7 @@ function template_preprocess_node(&$variables) {
  * series of template file suggestions. If none are found, the default
  * block.tpl.php is used.
  *
- * Most themes utilize their own copy of page.tpl.php. The default is located
+ * Most themes utilize their own copy of block.tpl.php. The default is located
  * inside "modules/system/block.tpl.php". Look in there for the full list of
  * variables.
  *