diff --git a/e2-estia.i b/e2-estia.i
index f96efe7..fdcc157 100644
--- a/e2-estia.i
+++ b/e2-estia.i
@@ -98,8 +98,8 @@ c read file=tallies/bunker_mesh.i echo
 c read file=tallies/bunker_mesh_p.i echo
 c read file=tallies/bunker_mesh_np.i echo
 c read file=tallies/full_mesh.i echo
-read file=tallies/full_mesh_p.i echo
-c read file=tallies/full_mesh_np.i echo
+c read file=tallies/full_mesh_p.i echo
+read file=tallies/full_mesh_np.i echo
 c read file=tallies/inbunker_f4.i echo
 c read file=tallies/chopper_pit_doses.i echo
 c read file=tallies/bunker_wall_f4.i echo
@@ -158,12 +158,12 @@ lea 1 4 1 0 1 0 0 1
 c * Source for simulation from proton beam (needs different WW and ESplit)
 c read file=sources/proton.i echo
 c * Source Term from Valentina for 2m adapted to size
-c read file=sources/e2_2m.i echo
+read file=sources/e2_2m.i echo
 c * McStas source terms for gamma doeses
 c read file=sources/mcstas_source_vs.i echo
 c read file=sources/mcstas_source_sample.i echo
 c read file=sources/mcstas_gammas.i echo
-read file=sources/mcstas_gammas_2.i echo
+c read file=sources/mcstas_gammas_2.i echo
 prdmp 5e7 -60 1 2 5e6
 print 30 32 $ 120 128 150 160 161 162  
 c ++++++++++++++++++++++ END ++++++++++++++++++++++++++++
diff --git a/geometry/estia_cave.i b/geometry/estia_cave.i
index a85c669..17754ed 100644
--- a/geometry/estia_cave.i
+++ b/geometry/estia_cave.i
@@ -21,3 +21,6 @@ c area around cave
 9900 4 -1.2E-3 8709 8710 -104 (-8708:-8707) 8703 8701
 9901 4 -1.2E-3 8709 8710 112 ((-8704 -8705):-8706) 8703 8701
 9902 4 -1.2E-3 8720 -8710 112 -104 8703 8701
+c visualize Selene gamma sources (comment for real runs)
+c 50001 0 -50001
+c 50002 0 -50002
diff --git a/geometry/estia_surfaces.i b/geometry/estia_surfaces.i
index 5c50923..bdb70c0 100644
--- a/geometry/estia_surfaces.i
+++ b/geometry/estia_surfaces.i
@@ -710,4 +710,7 @@ c Selene 1
 18324 3 c/y -251.75 -22.25 1.8
 18325 3 c/y -251.75 -12.35 1.8
 18326 3 c/y -251.75 -18.75 1.8
+c visualize Selene gamma sources
+50001 1 rpp 1339.25 2060.75  2  8  2  8
+50002 1 rpp 2539.25 3260.75 -8 -2 -8 -2
 c ++++++++++++++++++++++ END ++++++++++++++++++++++++++++
diff --git a/sources/mcstas_gammas.i b/sources/mcstas_gammas.i
index f702907..a56b283 100644
--- a/sources/mcstas_gammas.i
+++ b/sources/mcstas_gammas.i
@@ -155,8 +155,8 @@ sp31  0
       2.25073E+08 1.96544E+08 1.27443E+08 1.04253E+08 6.00576E+07
       5.56826E+07 5.57082E+07 4.47933E+07 4.57106E+07 2.79109E+07
 c y-distribution
-si32 -6 -1.0
+si32 2 8
 sp32 0 1
 c z-distribution
-si33 1 6
-sp33 0 1
\ No newline at end of file
+si33 2 8
+sp33 0 1
diff --git a/sources/mcstas_gammas_2.i b/sources/mcstas_gammas_2.i
index 58c86f7..1dad2c3 100644
--- a/sources/mcstas_gammas_2.i
+++ b/sources/mcstas_gammas_2.i
@@ -155,8 +155,8 @@ sp31  0
       4.40951E+07 5.81307E+07 5.63921E+07 8.42501E+07 9.90333E+07
       1.07862E+08 1.15949E+08 9.38290E+07 1.14450E+08 1.10325E+08
 c y-distribution
-si32 1 6
+si32 -8 -2
 sp32 0 1
 c z-distribution
-si33 -6 -1
-sp33 0 1
\ No newline at end of file
+si33 -8 -2
+sp33 0 1