diff --git a/src/@dseries/center_.m b/src/@dseries/center_.m
index 991d4c4c4542336cc2f2545103baa0163a423f22..4e4ea98106aa28f92fd453d29e0610ac2c244335 100644
--- a/src/@dseries/center_.m
+++ b/src/@dseries/center_.m
@@ -33,7 +33,7 @@ end
 m = mean(o.data);
 
 if geometric
-    o.data = bsxfun(@mrdivide, o.data, m);
+    o.data = bsxfun(@rdivide, o.data, m);
 else
     o.data = bsxfun(@minus, o.data, m);
 end