diff --git a/crates/ide/src/folding_ranges.rs b/crates/ide/src/folding_ranges.rs
index 8b8a2cc3893..153726ce8b1 100644
--- a/crates/ide/src/folding_ranges.rs
+++ b/crates/ide/src/folding_ranges.rs
@@ -268,7 +268,7 @@ mod tests {
                 FoldKind::ArgList => "arglist",
                 FoldKind::Region => "region",
                 FoldKind::Consts => "consts",
-                FoldKind::Statics => "statics"
+                FoldKind::Statics => "statics",
             };
             assert_eq!(kind, &attr.unwrap());
         }
diff --git a/crates/rust-analyzer/src/to_proto.rs b/crates/rust-analyzer/src/to_proto.rs
index a3799880f7f..e297a72e649 100644
--- a/crates/rust-analyzer/src/to_proto.rs
+++ b/crates/rust-analyzer/src/to_proto.rs
@@ -492,7 +492,11 @@ pub(crate) fn folding_range(
         FoldKind::Comment => Some(lsp_types::FoldingRangeKind::Comment),
         FoldKind::Imports => Some(lsp_types::FoldingRangeKind::Imports),
         FoldKind::Region => Some(lsp_types::FoldingRangeKind::Region),
-        FoldKind::Mods | FoldKind::Block | FoldKind::ArgList | FoldKind::Consts | FoldKind::Statics => None,
+        FoldKind::Mods
+        | FoldKind::Block
+        | FoldKind::ArgList
+        | FoldKind::Consts
+        | FoldKind::Statics => None,
     };
 
     let range = range(line_index, fold.range);