diff --git a/tag_database b/tag_database
index 75adffe16..80db02651 100644
--- a/tag_database
+++ b/tag_database
@@ -183,7 +183,7 @@ readFileLines:node,array,string
 redirect:browser,url
 reducedFilter:array
 reduceSuccessive:array,function
-reduceWhich:uncategorized
+reduceWhich:array,function
 remove:array
 reverseString:string,array
 RGBToHex:utility