diff --git a/doc/types/array b/doc/types/array
index 0ffe36945f4c4746225256ecffb136caf89d6ceb..d07e772eeb8e62dd4516ddaaa9ace35a6c2ab3a2 100644
--- a/doc/types/array
+++ b/doc/types/array
@@ -46,4 +46,4 @@ KEYWORDS
 	types
 
 SEE ALSO
-	mapping, list, builtin/allocate, builtin/sizeof, builtin/values
+	mapping, list, builtin/allocate, builtin/sizeof
diff --git a/doc/types/mapping b/doc/types/mapping
index 36f63c3ac548269129f1e78f1cb0d33d9bb173c3..0077a6ce054292652bc3f3cb89b5b72d5235cf84 100644
--- a/doc/types/mapping
+++ b/doc/types/mapping
@@ -16,7 +16,7 @@ DESCRIPTION
 	Here follows a list of operators that applies to mappings:
 	In this list a and b is used to represent a mapping expression:
 
-	a + b	summation ( ([1:1]) + ([2:2,2:2]) returns ([1:1,2:2]) )
+	a + b	summation ( ([1:1]) + ([2:2,2:2]) returns ([1:1,2:2,2:2]) )
 	a - b	subtraction, returns a copy of a with all pairs whos
 		index is present in b removed.
 	a & b	intersection, return a mapping with all indices that are