diff --git a/src/utils.rs b/src/utils.rs
index c8c2a1d..d4171e0 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -32,12 +32,12 @@ pub(crate) fn from_bstr(string: BSTR) -> String {
 }
 
 pub(crate) fn from_lpstr(string: LPCSTR) -> String {
-    unsafe {
-        let len = (0..).take_while(|&i| *string.offset(i) != 0).count();
+    let len = (0..)
+        .take_while(|&i| unsafe { *string.offset(i) } != 0)
+        .count();
 
-        let slice: &[u8] = std::slice::from_raw_parts(string.cast(), len);
-        std::str::from_utf8(slice).map(|s| s.to_owned()).unwrap()
-    }
+    let slice: &[u8] = unsafe { std::slice::from_raw_parts(string.cast(), len) };
+    std::str::from_utf8(slice).unwrap().to_owned()
 }
 
 struct DefaultIncludeHandler {}