diff --git a/py-rattler/src/solver.rs b/py-rattler/src/solver.rs
index 798bc4e23..47a95e23c 100644
--- a/py-rattler/src/solver.rs
+++ b/py-rattler/src/solver.rs
@@ -95,7 +95,12 @@ pub fn py_solve(
             Ok::<_, PyErr>(
                 Solver
                     .solve(task)
-                    .map(|res| res.into_keys().into_iter().map(Into::into).collect::<Vec<PyRecord>>())
+                    .map(|res| {
+                        res.into_keys()
+                            .into_iter()
+                            .map(Into::into)
+                            .collect::<Vec<PyRecord>>()
+                    })
                     .map_err(PyRattlerError::from)?,
             )
         })
@@ -173,7 +178,12 @@ pub fn py_solve_with_sparse_repodata(
             Ok::<_, PyErr>(
                 Solver
                     .solve(task)
-                    .map(|res| res.into_keys().into_iter().map(Into::into).collect::<Vec<PyRecord>>())
+                    .map(|res| {
+                        res.into_keys()
+                            .into_iter()
+                            .map(Into::into)
+                            .collect::<Vec<PyRecord>>()
+                    })
                     .map_err(PyRattlerError::from)?,
             )
         })