Update README.md

README.md

@@ -22,9 +22,7 @@ It is the result of quantising to 4bit and 5bit GGML for CPU inference using [ll
 
 llama.cpp recently made a breaking change to its quantisation methods.
 
-I have re-quantised the GGML files in this repo. Therefore you will require llama.cpp compiled on May 12th or later (commit `b9fd7ee` or later) to use them.
-
-The previous files, which will still work in older versions of llama.cpp, can be found in branch `previous_llama`.
+I have quantised the GGML files in this repo with the latest version. Therefore you will require llama.cpp compiled on May 12th or later (commit `b9fd7ee` or later) to use them.
 
 ## Provided files
 | Name | Quant method | Bits | Size | RAM required | Use case |