diff --git a/fastfield_codecs/Cargo.toml b/fastfield_codecs/Cargo.toml
index 8f8bc5f82..0b59e5e48 100644
--- a/fastfield_codecs/Cargo.toml
+++ b/fastfield_codecs/Cargo.toml
@@ -12,8 +12,6 @@ description = "Fast field codecs used by tantivy"
 common = { path = "../common/" }
 tantivy-bitpacker = { path = "../bitpacker/" }
 prettytable-rs = {version="0.8.0", optional= true}
-#prettytable-rs = {version="0.8.0" }
-rand = "0.8.3"
 
 [dev-dependencies]
 more-asserts = "0.2.1"