diff --git a/MagickWand/mogrify.c b/MagickWand/mogrify.c
index 4c16c93..0120b22 100644
--- a/MagickWand/mogrify.c
+++ b/MagickWand/mogrify.c
@@ -2122,7 +2122,8 @@
             if ((flags & SigmaValue) == 0)
               geometry_info.sigma=1.0;
             mogrify_image=MotionBlurImage(*image,geometry_info.rho,
-              geometry_info.sigma,geometry_info.xi,exception);
+              geometry_info.sigma,geometry_info.xi,geometry_info.psi,
+              exception);
             break;
           }
         break;
@@ -2734,7 +2735,7 @@
             if ((flags & SigmaValue) == 0)
               geometry_info.sigma=1.0;
             mogrify_image=SketchImage(*image,geometry_info.rho,
-              geometry_info.sigma,geometry_info.xi,exception);
+              geometry_info.sigma,geometry_info.xi,geometry_info.psi,exception);
             break;
           }
         if (LocaleCompare("solarize",option+1) == 0)