diff --git a/docs/C-Calling-Conventions.md b/docs/C-Calling-Conventions.md
index e0882f07..ff4a49fb 100644
--- a/docs/C-Calling-Conventions.md
+++ b/docs/C-Calling-Conventions.md
@@ -158,6 +158,7 @@ TODO: Are there any complications in referencing vars from `args` rather than di
 # Development Plan
 
 - Modify compiler (scheme/cyclone/cgen.sld) to generate code using the new calling conventions. Test as best we can that C code is generated properly.
+- Branch off of master at this point?? At some point we will want to do this to prevent a nasty merge of cargs development back into master.
 - Add necessary header definitions
 - Modify runtime / primitives to use calling convention. Ensure runtime compiles with these changes in place.
 - Modify FFI and define-c definitions in scheme files