diff --git a/askama_derive/src/lib.rs b/askama_derive/src/lib.rs
index 5591b82d..45d98b91 100644
--- a/askama_derive/src/lib.rs
+++ b/askama_derive/src/lib.rs
@@ -186,8 +186,7 @@ impl<'a> Context<'a> {
                 } else {
                     unreachable!()
                 }
-            })
-            .collect();
+            }).collect();
 
         Context {
             nodes,
diff --git a/testing/tests/filters.rs b/testing/tests/filters.rs
index d665df9e..8c654c1a 100644
--- a/testing/tests/filters.rs
+++ b/testing/tests/filters.rs
@@ -133,7 +133,10 @@ fn test_nested_filter_ref() {
 }
 
 #[derive(Template)]
-#[template(source = "{% let p = baz.print(foo.as_ref()) %}{{ p|upper }}", ext = "html")]
+#[template(
+    source = "{% let p = baz.print(foo.as_ref()) %}{{ p|upper }}",
+    ext = "html"
+)]
 struct FilterLetFilterTemplate {
     foo: String,
     baz: Baz,
@@ -157,7 +160,10 @@ fn test_filter_let_filter() {
 }
 
 #[derive(Template)]
-#[template(source = "{{ foo|truncate(10) }}{{ foo|truncate(5) }}", ext = "txt")]
+#[template(
+    source = "{{ foo|truncate(10) }}{{ foo|truncate(5) }}",
+    ext = "txt"
+)]
 struct TruncateFilter {
     foo: String,
 }
diff --git a/testing/tests/simple.rs b/testing/tests/simple.rs
index 4af2cea5..9575daa6 100644
--- a/testing/tests/simple.rs
+++ b/testing/tests/simple.rs
@@ -182,7 +182,10 @@ enum Alphabet {
 }
 
 #[derive(Template)]
-#[template(source = "{% if x == Alphabet::Alpha %}true{% endif %}", ext = "txt")]
+#[template(
+    source = "{% if x == Alphabet::Alpha %}true{% endif %}",
+    ext = "txt"
+)]
 struct PathCompareTemplate {
     x: Alphabet,
 }
@@ -194,7 +197,10 @@ fn test_path_compare() {
 }
 
 #[derive(Template)]
-#[template(source = "{% for i in [\"a\", \"\"] %}{{ i }}{% endfor %}", ext = "txt")]
+#[template(
+    source = "{% for i in [\"a\", \"\"] %}{{ i }}{% endfor %}",
+    ext = "txt"
+)]
 struct ArrayTemplate {}
 
 #[test]