diff --git a/wand/mogrify.c b/wand/mogrify.c
index cf3b757..73227d3 100644
--- a/wand/mogrify.c
+++ b/wand/mogrify.c
@@ -7133,7 +7133,7 @@
               }
             image_info->orientation=(OrientationType) ParseMagickOption(
               MagickOrientationOptions,MagickFalse,argv[i+1]);
-            (void) SetImageOption(image_info,option+1,"undefined");
+            (void) SetImageOption(image_info,option+1,argv[i+1]);
             break;
           }
       }