diff --git a/flake.nix b/flake.nix
index 902d9c0..7ac914d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -32,7 +32,6 @@
             nodejs-slim_20
             foundry-bin
             lcov
-            slither-analyzer
           ];
 
           shellHook = ''
diff --git a/foundry.toml b/foundry.toml
index 58db656..5b5f646 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -4,6 +4,7 @@ libs = ["dependencies"]
 ffi = true
 fuzz = { runs = 100_000 }
 remappings = ["forge-std-1/=dependencies/forge-std-1.9.4/src/"]
+allow_internal_expect_revert = true
 
 [profile.default.fmt]
 line_length = 120
@@ -24,4 +25,4 @@ forge-std = "1"
 
 [profile.ci]
 verbosity = 3
-fuzz = { runs = 256 }
+fuzz = { runs = 256 }
\ No newline at end of file
diff --git a/package.json b/package.json
index ba6640a..7713e8e 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,6 @@
     "prepare": "husky",
     "quicktest": "forge test -vvv --no-match-test \"(FFI|Fork|Fuzz|invariant)\" --no-match-contract Fork --offline",
     "quicktest:gas": "npm run quicktest -- --gas-report",
-    "slither": "slither .",
     "test": "forge test -vvv"
   },
   "directories": {
diff --git a/slither.config.json b/slither.config.json
deleted file mode 100644
index 3ebbf0f..0000000
--- a/slither.config.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "exclude_informational": true,
-  "exclude_low": true,
-  "exclude_medium": false,
-  "exclude_high": false,
-  "disable_color": false,
-  "filter_paths": "(node_modules/|dependencies/|test/|script/|examples/|Example.*|.*Test.*|.t.sol|.s.sol|.script.sol)",
-  "legacy_ast": false
-}