Index: trunk/MagicSoft/Mars/mgeom/MGeomMirror.cc
===================================================================
--- trunk/MagicSoft/Mars/mgeom/MGeomMirror.cc	(revision 2387)
+++ trunk/MagicSoft/Mars/mgeom/MGeomMirror.cc	(revision 2394)
@@ -105,5 +105,5 @@
 void MGeomMirror::SetMirrorDeviations(Float_t dev_x, Float_t dev_y){
     fDeviationX=dev_x;  // deviation in x [cm]
-    fDeviationY=dev_x;  // deviation in y [cm]
+    fDeviationY=dev_y;  // deviation in y [cm]
                      // of the spot of a single mirror on the camera plane
 }