diff --git a/README.rst b/README.rst
index 5ab3875..fabf2f5 100644
--- a/README.rst
+++ b/README.rst
@@ -76,3 +76,10 @@ Text coming soon...
     [database]
     username =
     password =
+
+# Making a release
+Bump sem-version when Devel is ready to merge.
+Merge Devel into Master, and ensure tests are passing.
+Create tag on Master corresponding to right semversion.
+Merge Master into devel to propagate tag.
+Create release on GH releases tab if all tests passing.
diff --git a/VERSION b/VERSION
index 8eb90bd..55bf145 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-master-v0.10.8
\ No newline at end of file
+master-v0.10.10
\ No newline at end of file
diff --git a/flows/instruments/instruments.py b/flows/instruments/instruments.py
index cb02a88..5b15b89 100644
--- a/flows/instruments/instruments.py
+++ b/flows/instruments/instruments.py
@@ -191,7 +191,7 @@ class NOTCAM(Instrument):
     siteid = 5
     telescope = "NOT"
     instrument = "NOTCAM"
-    unique_headers = {"OBS_MODE": 'IMAGING'}
+    # unique_headers = {"OBS_MODE": 'IMAGING'}  # not needed.
 
     def get_obstime(self):
         return Time(self.image.header['DATE-AVG'], format='isot', scale='utc',