diff --git a/lib/OpenLayers/Format/WMTSCapabilities.js b/lib/OpenLayers/Format/WMTSCapabilities.js
index 6f8795bfad..197729048b 100644
--- a/lib/OpenLayers/Format/WMTSCapabilities.js
+++ b/lib/OpenLayers/Format/WMTSCapabilities.js
@@ -107,7 +107,7 @@ OpenLayers.Format.WMTSCapabilities = OpenLayers.Class(OpenLayers.Format.XML.Vers
         var matrixSet;
         if (config.matrixSet) {
             matrixSet = contents.tileMatrixSets[config.matrixSet];
-        } else if (layerDef.tileMatrixSetLinks.length == 1) {
+        } else if (layerDef.tileMatrixSetLinks.length >= 1) {
             matrixSet = contents.tileMatrixSets[
                 layerDef.tileMatrixSetLinks[0].tileMatrixSet];
         }