diff --git a/lib/OpenLayers/Format/GML/v3.js b/lib/OpenLayers/Format/GML/v3.js
index 29e780da32..2f40032e0e 100644
--- a/lib/OpenLayers/Format/GML/v3.js
+++ b/lib/OpenLayers/Format/GML/v3.js
@@ -144,8 +144,7 @@ OpenLayers.Format.GML.v3 = OpenLayers.Class(OpenLayers.Format.GML.Base, {
                     this.regExes.trimSpace, ""
                 );
                 var coords = str.split(this.regExes.splitSpace);
-                // The "dimension" attribute is not part of the spec, it is
-                // only used in an example (OGC 03-105r1, page 235).
+                // The "dimension" attribute is from the GML 3.0.1 spec.
                 var dim = obj.srsDimension ||
                     parseInt(node.getAttribute("srsDimension") || node.getAttribute("dimension"), 10) || 2;
                 var j, x, y, z;