diff --git a/crates/py2erg/convert.rs b/crates/py2erg/convert.rs
index 82a4952..2bf1835 100644
--- a/crates/py2erg/convert.rs
+++ b/crates/py2erg/convert.rs
@@ -436,9 +436,7 @@ impl PyiTypeStorage {
             return;
         };
         let mut locator = RandomLocator::new(&code);
-        let Ok(py_program) = locator.fold(py_program) else {
-            return;
-        };
+        let Ok(py_program) = locator.fold(py_program);
         for stmt in py_program.body {
             match stmt {
                 py_ast::Stmt::AnnAssign(assign) => {
diff --git a/crates/pylyzer_core/analyze.rs b/crates/pylyzer_core/analyze.rs
index 34fb2de..8f0ad17 100644
--- a/crates/pylyzer_core/analyze.rs
+++ b/crates/pylyzer_core/analyze.rs
@@ -224,6 +224,7 @@ impl PythonAnalyzer {
         New::new(cfg)
     }
 
+    #[allow(clippy::result_large_err)]
     fn check(
         &mut self,
         erg_ast: AST,
@@ -256,6 +257,7 @@ impl PythonAnalyzer {
         }
     }
 
+    #[allow(clippy::result_large_err)]
     pub fn analyze(
         &mut self,
         py_code: String,
diff --git a/tests/test.rs b/tests/test.rs
index 91b5bc8..a7d690c 100644
--- a/tests/test.rs
+++ b/tests/test.rs
@@ -6,6 +6,7 @@ use erg_common::spawn::exec_new_thread;
 use erg_compiler::artifact::{CompleteArtifact, IncompleteArtifact};
 use pylyzer_core::PythonAnalyzer;
 
+#[allow(clippy::result_large_err)]
 pub fn exec_analyzer(file_path: &'static str) -> Result<CompleteArtifact, IncompleteArtifact> {
     let cfg = ErgConfig {
         input: Input::file(PathBuf::from(file_path)),