Remove the automatic derivation of Yojson (de)serializers

1 files changed, 1 insertions, 2 deletions

diff --git a/src/dune b/src/dune
index 2611eb6e..f4f7152e 100644
--- a/src/dune
+++ b/src/dune
@@ -1,4 +1,3 @@
 (executable
  (name main)
- (libraries yojson zarith)
- (preprocess (pps ppx_deriving.show ppx_deriving.ord ppx_deriving_yojson)))
\ No newline at end of file
+ (libraries yojson zarith))
\ No newline at end of file