diff --git a/profiling/src/config.rs b/profiling/src/config.rs
index 9e8cf49e1f..6773eccebe 100644
--- a/profiling/src/config.rs
+++ b/profiling/src/config.rs
@@ -1097,7 +1097,10 @@ mod tests {
                 "datadog.profiling.timeline_enabled",
             ),
             #[cfg(feature = "io_profiling")]
-            (b"DD_PROFILING_EXPERIMENTAL_IO_ENABLED\0", "datadog.profiling.experimental_io_enabled"),
+            (
+                b"DD_PROFILING_EXPERIMENTAL_IO_ENABLED\0",
+                "datadog.profiling.experimental_io_enabled",
+            ),
             (b"DD_PROFILING_LOG_LEVEL\0", "datadog.profiling.log_level"),
             (
                 b"DD_PROFILING_OUTPUT_PPROF\0",
@@ -1176,4 +1179,4 @@ mod tests {
         let expected = AgentEndpoint::default();
         assert_eq!(endpoint, expected);
     }
-}
\ No newline at end of file
+}
diff --git a/profiling/src/profiling/sample_type_filter.rs b/profiling/src/profiling/sample_type_filter.rs
index 2ad6b0764c..8110408e85 100644
--- a/profiling/src/profiling/sample_type_filter.rs
+++ b/profiling/src/profiling/sample_type_filter.rs
@@ -259,4 +259,4 @@ mod tests {
         );
         assert_eq!(values, vec![10, 20, 30, 70]);
     }
-}
\ No newline at end of file
+}
diff --git a/profiling/src/pthread.rs b/profiling/src/pthread.rs
index f448a71702..512631c671 100644
--- a/profiling/src/pthread.rs
+++ b/profiling/src/pthread.rs
@@ -46,4 +46,4 @@ unsafe extern "C" fn child() {
     // SAFETY: done after config is used to shut down other things, and in a
     //         thread-safe context.
     config::on_fork_in_child();
-}
\ No newline at end of file
+}