diff --git a/ChangeLog b/ChangeLog
index e5c6d8dbe18199c055df08e10d65a0dae3dbb1f0..c87113ead4fe21f54f286d60fde3072b74478fc9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,15 @@
+2013-08-17 Jana Mendrok <jana.mendrok@ltu.se>
+
+ * ARTS-XML-DATA-2-1-56
+
+ * planets/Venus/MPS/Venus.meanRefIndex.n.xml: Updated to GF4 to GF5 for
+ consistency with ARTS changes of surface_complex_refr_index format.
+ Renamed to Venus.surface_complex_refr_index_field.xml.
+
+ * planets/Mars/MPS/Mars.meanRefIndex.n.xml.gz: As above (including
+ renaming). Reduced redundant data to what's really necessary and change
+ from zipped to unzipped format (it's small enough to skip zipping).
+
2013-08-14 Richard Larsson <ric.larsson@gmail.com>
* ARTS-XML-DATA-2-1-55
diff --git a/planets/Mars/MPS/Mars.meanRefIndex.n.xml.gz b/planets/Mars/MPS/Mars.meanRefIndex.n.xml.gz
deleted file mode 100644
index d72e098e6c2ed16a6cff3264a84d007e8ddf61bc..0000000000000000000000000000000000000000
Binary files a/planets/Mars/MPS/Mars.meanRefIndex.n.xml.gz and /dev/null differ
diff --git a/planets/Mars/MPS/Mars.surface_complex_refr_index_field.xml b/planets/Mars/MPS/Mars.surface_complex_refr_index_field.xml
new file mode 100644
index 0000000000000000000000000000000000000000..5f19bed0cb4de987a5c80835d76f6c2585a278cf
--- /dev/null
+++ b/planets/Mars/MPS/Mars.surface_complex_refr_index_field.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0"?>
+<arts format="ascii" version="1">
+<GriddedField5 name="field of surface_complex_refr_index produced from Mars.mean.epsilon.xml">
+<Vector name="Frequency" nelem="1">
+ 0.00000000e+00
+</Vector>
+<Vector name="Temperature" nelem="1">
+ 0.00000000e+00
+</Vector>
+<Array name="Complex" type="String" nelem="2">
+<String>
+"real"
+</String>
+<String>
+"imaginary"
+</String>
+</Array>
+<Vector name="Latitude" nelem="2">
+ -90.000
+ 90.000
+</Vector>
+<Vector name="Longitude" nelem="2">
+ 0.000
+ 360.000
+</Vector>
+<Tensor5 name="Complex refractivity" nshelves="1" nbooks="1" npages="2" nrows="2" ncols="2">
+ 1.50000e+00 1.50000e+00 1.50000e+00 1.50000e+00
+ 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00
+</Tensor5>
+</GriddedField5>
+</arts>
diff --git a/planets/Venus/MPS/Venus.meanRefIndex.n.xml b/planets/Venus/MPS/Venus.surface_complex_refr_index_field.xml
similarity index 98%
rename from planets/Venus/MPS/Venus.meanRefIndex.n.xml
rename to planets/Venus/MPS/Venus.surface_complex_refr_index_field.xml
index 3874476be27ae498b820f1a0e5ad7952ef4bdce7..5894b3a5cb4d1b382dc12dabe45ee3d60f0459e5 100644
--- a/planets/Venus/MPS/Venus.meanRefIndex.n.xml
+++ b/planets/Venus/MPS/Venus.surface_complex_refr_index_field.xml
@@ -1,9 +1,12 @@
<?xml version="1.0"?>
<arts format="ascii" version="1">
-<GriddedField4 name="n from Venus.mean.epsilon_with_high_MM.xml">
+<GriddedField5 name="field of surface_complex_refr_index from Venus.mean.epsilon_with_high_MM.xml">
<Vector name="Frequency" nelem="1">
0.00000000e+00
</Vector>
+<Vector name="Temperature" nelem="1">
+ 0.00000000e+00
+</Vector>
<Array name="Complex" type="String" nelem="2">
<String>
"real"
@@ -72,7 +75,7 @@
340.000
360.000
</Vector>
-<Tensor4 name="Complex refractivity" nbooks="1" npages="2" nrows="37" ncols="19">
+<Tensor5 name="Complex refractivity" nshelves="1" nbooks="1" npages="2" nrows="37" ncols="19">
2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00
2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00
2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00 2.02485e+00
@@ -147,6 +150,6 @@
0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00
0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00
0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00 0.00000e+00
-</Tensor4>
-</GriddedField4>
+</Tensor5>
+</GriddedField5>
</arts>