diff --git a/cargo-insta/tests/functional/inline.rs b/cargo-insta/tests/functional/inline.rs
index edb9153e..2b8a3f0e 100644
--- a/cargo-insta/tests/functional/inline.rs
+++ b/cargo-insta/tests/functional/inline.rs
@@ -187,7 +187,7 @@ fn test_trailing_comma_in_inline_snapshot() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.diff("src/lib.rs"), @r##"
+    assert_snapshot!(test_project.diff("src/lib.rs"), @r#"
     --- Original: src/lib.rs
     +++ Updated: src/lib.rs
     @@ -1,21 +1,19 @@
@@ -223,7 +223,7 @@ fn test_trailing_comma_in_inline_snapshot() {
     +        @"new value",  // comma here
          );
      }
-    "##);
+    "#);
 }
 
 /// Test the old format of inline YAML snapshots with a leading `---` still passes
diff --git a/cargo-insta/tests/functional/workspace.rs b/cargo-insta/tests/functional/workspace.rs
index f2b40d38..7e29e1ed 100644
--- a/cargo-insta/tests/functional/workspace.rs
+++ b/cargo-insta/tests/functional/workspace.rs
@@ -88,7 +88,7 @@ fn test_root_crate_workspace_accept() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.file_tree_diff(), @r###"
+    assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
     @@ -1,8 +1,13 @@
@@ -105,7 +105,7 @@ fn test_root_crate_workspace_accept() {
          src/main.rs
     +    src/snapshots
     +      src/snapshots/root_crate_workspace_accept__root.snap
-    "###     );
+    "     );
 }
 
 /// Check that in a workspace with a default root crate, running `cargo insta
@@ -145,7 +145,7 @@ fn test_root_crate_no_all() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.file_tree_diff(), @r###"
+    assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
     @@ -1,4 +1,5 @@
@@ -160,7 +160,7 @@ fn test_root_crate_no_all() {
          src/main.rs
     +    src/snapshots
     +      src/snapshots/root_crate_no_all__root.snap
-    "###     );
+    "     );
 }
 
 fn workspace_with_virtual_manifest(name: String) -> TestFiles {
@@ -247,7 +247,7 @@ fn test_virtual_manifest_all() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.file_tree_diff(), @r###"
+    assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
     @@ -1,10 +1,15 @@
@@ -266,7 +266,7 @@ fn test_virtual_manifest_all() {
            member-2/src/lib.rs
     +      member-2/src/snapshots
     +        member-2/src/snapshots/virtual_manifest_all_member_2__member_2.snap
-    "###     );
+    "     );
 }
 
 /// Check that in a workspace with a virtual manifest, running `cargo insta test
@@ -284,7 +284,7 @@ fn test_virtual_manifest_default() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.file_tree_diff(), @r###"
+    assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
     @@ -1,10 +1,15 @@
@@ -303,7 +303,7 @@ fn test_virtual_manifest_default() {
            member-2/src/lib.rs
     +      member-2/src/snapshots
     +        member-2/src/snapshots/virtual_manifest_default_member_2__member_2.snap
-    "###     );
+    "     );
 }
 
 /// Check that in a workspace with a virtual manifest, running `cargo insta test
@@ -321,7 +321,7 @@ fn test_virtual_manifest_single_crate() {
 
     assert!(&output.status.success());
 
-    assert_snapshot!(test_project.file_tree_diff(), @r###"
+    assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
     @@ -1,9 +1,12 @@
@@ -337,7 +337,7 @@ fn test_virtual_manifest_single_crate() {
        member-2
          member-2/Cargo.toml
          member-2/src
-    "###     );
+    "     );
 }
 
 use std::path::{Path, PathBuf};
@@ -943,7 +943,7 @@ fn test_inline() {
     assert!(output.status.success());
 
     // Verify inline snapshot
-    assert_snapshot!(test_project.diff("src/lib.rs"), @r##"
+    assert_snapshot!(test_project.diff("src/lib.rs"), @r#"
     --- Original: src/lib.rs
     +++ Updated: src/lib.rs
     @@ -10,5 +10,5 @@
@@ -953,7 +953,7 @@ fn test_inline() {
     -    insta::assert_snapshot!("This is an inline snapshot for manifest path test", @"");
     +    insta::assert_snapshot!("This is an inline snapshot for manifest path test", @"This is an inline snapshot for manifest path test");
      }
-    "##);
+    "#);
     assert_snapshot!(test_project.file_tree_diff(), @r"
     --- Original file tree
     +++ Updated file tree
diff --git a/insta/src/content/json.rs b/insta/src/content/json.rs
index e4dd5e67..49e3b8da 100644
--- a/insta/src/content/json.rs
+++ b/insta/src/content/json.rs
@@ -336,7 +336,7 @@ fn test_to_string() {
         (Content::from("cmdline"), Content::Seq(vec![])),
         (Content::from("extra"), Content::Map(vec![])),
     ]));
-    crate::assert_snapshot!(&json, @r###"{"environments":["development","production"],"cmdline":[],"extra":{}}"###);
+    crate::assert_snapshot!(&json, @r#"{"environments":["development","production"],"cmdline":[],"extra":{}}"#);
 }
 
 #[test]
@@ -352,7 +352,7 @@ fn test_to_string_pretty() {
         (Content::from("cmdline"), Content::Seq(vec![])),
         (Content::from("extra"), Content::Map(vec![])),
     ]));
-    crate::assert_snapshot!(&json, @r###"
+    crate::assert_snapshot!(&json, @r#"
     {
       "environments": [
         "development",
@@ -361,7 +361,7 @@ fn test_to_string_pretty() {
       "cmdline": [],
       "extra": {}
     }
-    "###);
+    "#);
 }
 
 #[test]
@@ -371,12 +371,12 @@ fn test_to_string_num_keys() {
         (Content::from(-23i32), Content::from(false)),
     ]);
     let json = to_string_pretty(&content);
-    crate::assert_snapshot!(&json, @r###"
+    crate::assert_snapshot!(&json, @r#"
     {
       "42": true,
       "-23": false
     }
-    "###);
+    "#);
 }
 
 #[test]
@@ -466,7 +466,7 @@ fn test_to_string_pretty_complex() {
     ]);
     let json = to_string_pretty(&content);
 
-    crate::assert_snapshot!(&json, @r###"
+    crate::assert_snapshot!(&json, @r##"
     {
       "is_alive": true,
       "newtype_variant": {
@@ -525,5 +525,5 @@ fn test_to_string_pretty_complex() {
       "unit": null,
       "crazy_string": "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~"
     }
-    "###);
+    "##);
 }
diff --git a/insta/src/serialization.rs b/insta/src/serialization.rs
index 749a2a86..48f64c9d 100644
--- a/insta/src/serialization.rs
+++ b/insta/src/serialization.rs
@@ -126,14 +126,14 @@ fn test_yaml_serialization() {
         ]),
         SerializationFormat::Yaml,
     );
-    crate::assert_snapshot!(&yaml, @r###"
+    crate::assert_snapshot!(&yaml, @r"
     env:
       - ENVIRONMENT
       - production
     cmdline:
       - my-tool
       - run
-    "###);
+    ");
 
     let inline_yaml = serialize_content(
         Content::Map(vec![
@@ -151,12 +151,12 @@ fn test_yaml_serialization() {
         ]),
         SerializationFormat::Yaml,
     );
-    crate::assert_snapshot!(&inline_yaml, @r###"
+    crate::assert_snapshot!(&inline_yaml, @r"
     env:
       - ENVIRONMENT
       - production
     cmdline:
       - my-tool
       - run
-    "###);
+    ");
 }
diff --git a/insta/src/snapshot.rs b/insta/src/snapshot.rs
index 3d872125..c6142b4b 100644
--- a/insta/src/snapshot.rs
+++ b/insta/src/snapshot.rs
@@ -860,28 +860,28 @@ fn names_of_path(path: &Path) -> (String, String) {
 #[test]
 fn test_names_of_path() {
     assert_debug_snapshot!(
-        names_of_path(Path::new("/src/snapshots/insta_tests__tests__name_foo.snap")), @r###"
+        names_of_path(Path::new("/src/snapshots/insta_tests__tests__name_foo.snap")), @r#"
     (
         "name_foo",
         "insta_tests__tests",
     )
-    "###
+    "#
     );
     assert_debug_snapshot!(
-        names_of_path(Path::new("/src/snapshots/name_foo.snap")), @r###"
+        names_of_path(Path::new("/src/snapshots/name_foo.snap")), @r#"
     (
         "name_foo",
         "",
     )
-    "###
+    "#
     );
     assert_debug_snapshot!(
-        names_of_path(Path::new("foo/src/snapshots/go1.20.5.snap")), @r###"
+        names_of_path(Path::new("foo/src/snapshots/go1.20.5.snap")), @r#"
     (
         "go1.20.5",
         "",
     )
-    "###
+    "#
     );
 }
 
@@ -1282,12 +1282,11 @@ fn test_empty_lines() {
     assert_snapshot!(r#"multiline content starting on first line
 
     final line
-    "#, @r###"
+    "#, @r"
     multiline content starting on first line
 
         final line
-
-    "###);
+    ");
 
     assert_snapshot!(r#"
     multiline content starting on second line
diff --git a/insta/src/utils.rs b/insta/src/utils.rs
index f800252e..5325dd34 100644
--- a/insta/src/utils.rs
+++ b/insta/src/utils.rs
@@ -122,7 +122,7 @@ fn test_format_rust_expression() {
     use crate::assert_snapshot;
     assert_snapshot!(format_rust_expression("vec![1,2,3]"), @"vec![1, 2, 3]");
     assert_snapshot!(format_rust_expression("vec![1,2,3].iter()"), @"vec![1, 2, 3].iter()");
-    assert_snapshot!(format_rust_expression(r#"    "aoeu""#), @r###""aoeu""###);
-    assert_snapshot!(format_rust_expression(r#"  "aoe😄""#), @r###""aoe😄""###);
+    assert_snapshot!(format_rust_expression(r#"    "aoeu""#), @r#""aoeu""#);
+    assert_snapshot!(format_rust_expression(r#"  "aoe😄""#), @r#""aoe😄""#);
     assert_snapshot!(format_rust_expression("😄😄😄😄😄"), @"😄😄😄😄😄")
 }
diff --git a/insta/tests/snapshots/test_redaction__foo_bar.snap b/insta/tests/snapshots/test_redaction__foo_bar.snap
index b06fb5cc..f71ab16f 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar\").unwrap()"
+expression: "Selector :: parse(\".foo.bar\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_alt.snap b/insta/tests/snapshots/test_redaction__foo_bar_alt.snap
index 575b1565..aeb12a77 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_alt.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_alt.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo[\\\"bar\\\"]\").unwrap()"
+expression: "Selector :: parse(\".foo[\\\"bar\\\"]\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_deep.snap b/insta/tests/snapshots/test_redaction__foo_bar_deep.snap
index 9cb30bd2..1203254b 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_deep.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_deep.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar.**\").unwrap()"
+expression: "Selector :: parse(\".foo.bar.**\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_full_range.snap b/insta/tests/snapshots/test_redaction__foo_bar_full_range.snap
index d7023538..9873e312 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_full_range.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_full_range.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar[]\").unwrap()"
+expression: "Selector :: parse(\".foo.bar[]\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_range.snap b/insta/tests/snapshots/test_redaction__foo_bar_range.snap
index a25e6cfd..84ba3e62 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_range.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_range.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar[10:20]\").unwrap()"
+expression: "Selector :: parse(\".foo.bar[10:20]\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_range_from.snap b/insta/tests/snapshots/test_redaction__foo_bar_range_from.snap
index 69555686..5da40cf1 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_range_from.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_range_from.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar[10:]\").unwrap()"
+expression: "Selector :: parse(\".foo.bar[10:]\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__foo_bar_range_to.snap b/insta/tests/snapshots/test_redaction__foo_bar_range_to.snap
index c97f4a85..4a7405be 100644
--- a/insta/tests/snapshots/test_redaction__foo_bar_range_to.snap
+++ b/insta/tests/snapshots/test_redaction__foo_bar_range_to.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "Selector::parse(\".foo.bar[:10]\").unwrap()"
+expression: "Selector :: parse(\".foo.bar[:10]\").unwrap()"
 ---
 Selector {
     selectors: [
diff --git a/insta/tests/snapshots/test_redaction__rounded_redaction.snap b/insta/tests/snapshots/test_redaction__rounded_redaction.snap
index 24ae5e0f..2ef2d552 100644
--- a/insta/tests/snapshots/test_redaction__rounded_redaction.snap
+++ b/insta/tests/snapshots/test_redaction__rounded_redaction.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&MyPoint { x: 1.0 / 3.0, y: 6.0 / 3.0 }"
+expression: "&MyPoint { x: 1.0 / 3.0, y: 6.0 / 3.0, }"
 ---
 {
   "x": 0.3333,
diff --git a/insta/tests/snapshots/test_redaction__user_json.snap b/insta/tests/snapshots/test_redaction__user_json.snap
index 5aefc8bf..db9b1729 100644
--- a/insta/tests/snapshots/test_redaction__user_json.snap
+++ b/insta/tests/snapshots/test_redaction__user_json.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 9999,\n        username: \"jason_doe\".to_string(),\n        email: Email(\"jason@example.com\".to_string()),\n        extra: \"ssn goes here\".to_string(),\n    }"
+expression: "&User\n{\n    id: 9999, username: \"jason_doe\".to_string(), email:\n    Email(\"jason@example.com\".to_string()), extra:\n    \"ssn goes here\".to_string(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/snapshots/test_redaction__user_json_flags.snap b/insta/tests/snapshots/test_redaction__user_json_flags.snap
index d8bffbc8..6c5c3fa0 100644
--- a/insta/tests/snapshots/test_redaction__user_json_flags.snap
+++ b/insta/tests/snapshots/test_redaction__user_json_flags.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 122,\n        username: \"jason_doe\".to_string(),\n        flags: vec![\"zzz\".into(), \"foo\".into(), \"aha\".into(),\n                    \"is_admin\".into()].into_iter().collect(),\n    }"
+expression: "&User\n{\n    id: 122, username: \"jason_doe\".to_string(), flags:\n    vec![\"zzz\".into(), \"foo\".into(), \"aha\".into(),\n    \"is_admin\".into()].into_iter().collect(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/snapshots/test_redaction__user_json_flags_alt.snap b/insta/tests/snapshots/test_redaction__user_json_flags_alt.snap
index 1b4cd2bf..70f97aa4 100644
--- a/insta/tests/snapshots/test_redaction__user_json_flags_alt.snap
+++ b/insta/tests/snapshots/test_redaction__user_json_flags_alt.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 122,\n        username: \"jason_doe\".to_string(),\n        flags: MySet(vec![\"zzz\".into(), \"foo\".into(), \"aha\".into(),\n                        \"is_admin\".into()].into_iter().collect()),\n    }"
+expression: "&User\n{\n    id: 122, username: \"jason_doe\".to_string(), flags:\n    MySet(vec![\"zzz\".into(), \"foo\".into(), \"aha\".into(),\n    \"is_admin\".into()].into_iter().collect()),\n}"
 ---
 {
   "flags": [
diff --git a/insta/tests/snapshots/test_redaction__user_json_settings.snap b/insta/tests/snapshots/test_redaction__user_json_settings.snap
index 1f52ea5a..c8d13279 100644
--- a/insta/tests/snapshots/test_redaction__user_json_settings.snap
+++ b/insta/tests/snapshots/test_redaction__user_json_settings.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 122,\n        username: \"jason_doe\".to_string(),\n        email: Email(\"jason@example.com\".to_string()),\n        extra: \"ssn goes here\".to_string(),\n    }"
+expression: "&User\n{\n    id: 122, username: \"jason_doe\".to_string(), email:\n    Email(\"jason@example.com\".to_string()), extra:\n    \"ssn goes here\".to_string(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/snapshots/test_redaction__user_json_settings_callback.snap b/insta/tests/snapshots/test_redaction__user_json_settings_callback.snap
index f8aa7290..bf7f6658 100644
--- a/insta/tests/snapshots/test_redaction__user_json_settings_callback.snap
+++ b/insta/tests/snapshots/test_redaction__user_json_settings_callback.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 1234,\n        username: \"jason_doe\".to_string(),\n        email: Email(\"jason@example.com\".to_string()),\n        extra: \"extra here\".to_string(),\n    }"
+expression: "&User\n{\n    id: 1234, username: \"jason_doe\".to_string(), email:\n    Email(\"jason@example.com\".to_string()), extra: \"extra here\".to_string(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/snapshots/test_redaction__with_random_value.snap b/insta/tests/snapshots/test_redaction__with_random_value.snap
index 29890987..f97843d5 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 42,\n        username: \"john_doe\".to_string(),\n        email: Email(\"john@example.com\".to_string()),\n        extra: \"\".to_string(),\n    }"
+expression: "&User\n{\n    id: 42, username: \"john_doe\".to_string(), email:\n    Email(\"john@example.com\".to_string()), extra: \"\".to_string(),\n}"
 ---
 id: "[id]"
 username: john_doe
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma-2.snap b/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma-2.snap
index 137543e4..7fda7764 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma-2.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma-2.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 11,\n        username: \"john_doe\".to_string(),\n        email: Email(\"john@example.com\".to_string()),\n        extra: \"\".to_string(),\n    }"
+expression: "&User\n{\n    id: 11, username: \"john_doe\".to_string(), email:\n    Email(\"john@example.com\".to_string()), extra: \"\".to_string(),\n}"
 ---
 id: "[id]"
 username: john_doe
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma.snap b/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma.snap
index 137543e4..7fda7764 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_and_match_comma.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 11,\n        username: \"john_doe\".to_string(),\n        email: Email(\"john@example.com\".to_string()),\n        extra: \"\".to_string(),\n    }"
+expression: "&User\n{\n    id: 11, username: \"john_doe\".to_string(), email:\n    Email(\"john@example.com\".to_string()), extra: \"\".to_string(),\n}"
 ---
 id: "[id]"
 username: john_doe
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_and_trailing_comma.snap b/insta/tests/snapshots/test_redaction__with_random_value_and_trailing_comma.snap
index 137543e4..7fda7764 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_and_trailing_comma.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_and_trailing_comma.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 11,\n        username: \"john_doe\".to_string(),\n        email: Email(\"john@example.com\".to_string()),\n        extra: \"\".to_string(),\n    }"
+expression: "&User\n{\n    id: 11, username: \"john_doe\".to_string(), email:\n    Email(\"john@example.com\".to_string()), extra: \"\".to_string(),\n}"
 ---
 id: "[id]"
 username: john_doe
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_inline_callback.snap b/insta/tests/snapshots/test_redaction__with_random_value_inline_callback.snap
index 0aa80ead..582d0d76 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_inline_callback.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_inline_callback.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 23,\n        username: \"john_doe\".to_string(),\n        email: Email(\"john@example.com\".to_string()),\n        extra: \"\".to_string(),\n    }"
+expression: "&User\n{\n    id: 23, username: \"john_doe\".to_string(), email:\n    Email(\"john@example.com\".to_string()), extra: \"\".to_string(),\n}"
 ---
 id: "[id]"
 username: john_doe
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_json_match.snap b/insta/tests/snapshots/test_redaction__with_random_value_json_match.snap
index 5aefc8bf..db9b1729 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_json_match.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_json_match.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 9999,\n        username: \"jason_doe\".to_string(),\n        email: Email(\"jason@example.com\".to_string()),\n        extra: \"ssn goes here\".to_string(),\n    }"
+expression: "&User\n{\n    id: 9999, username: \"jason_doe\".to_string(), email:\n    Email(\"jason@example.com\".to_string()), extra:\n    \"ssn goes here\".to_string(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/snapshots/test_redaction__with_random_value_json_settings2.snap b/insta/tests/snapshots/test_redaction__with_random_value_json_settings2.snap
index 5b08ad7a..cfef2a8d 100644
--- a/insta/tests/snapshots/test_redaction__with_random_value_json_settings2.snap
+++ b/insta/tests/snapshots/test_redaction__with_random_value_json_settings2.snap
@@ -1,6 +1,6 @@
 ---
 source: insta/tests/test_redaction.rs
-expression: "&User {\n        id: 975,\n        username: \"jason_doe\".to_string(),\n        email: Email(\"jason@example.com\".to_string()),\n        extra: \"ssn goes here\".to_string(),\n    }"
+expression: "&User\n{\n    id: 975, username: \"jason_doe\".to_string(), email:\n    Email(\"jason@example.com\".to_string()), extra:\n    \"ssn goes here\".to_string(),\n}"
 ---
 {
   "id": "[id]",
diff --git a/insta/tests/test_basic.rs b/insta/tests/test_basic.rs
index 33b67611..da35a59b 100644
--- a/insta/tests/test_basic.rs
+++ b/insta/tests/test_basic.rs
@@ -129,9 +129,9 @@ fn test_trailing_crlf() {
 
 #[test]
 fn test_trailing_crlf_inline() {
-    insta::assert_snapshot!("foo\r\nbar\r\nbaz\r\n", @r#"
+    insta::assert_snapshot!("foo\r\nbar\r\nbaz\r\n", @r"
     foo
     bar
     baz
-    "#);
+    ");
 }
diff --git a/insta/tests/test_inline.rs b/insta/tests/test_inline.rs
index fe936908..c8d1c187 100644
--- a/insta/tests/test_inline.rs
+++ b/insta/tests/test_inline.rs
@@ -14,14 +14,14 @@ use std::thread;
 
 #[test]
 fn test_simple() {
-    assert_debug_snapshot!(vec![1, 2, 3, 4], @r###"
+    assert_debug_snapshot!(vec![1, 2, 3, 4], @r"
     [
         1,
         2,
         3,
         4,
     ]
-    "###);
+    ");
 }
 
 #[test]
@@ -56,9 +56,7 @@ fn test_unnamed_thread_single_line() {
 #[test]
 fn test_newline() {
     // https://github.com/mitsuhiko/insta/issues/39
-    assert_snapshot!("\n", @r###"
-
-    "###);
+    assert_snapshot!("\n", @"");
 }
 
 #[test]
@@ -173,12 +171,12 @@ fn test_toml_inline() {
 #[cfg(feature = "json")]
 #[test]
 fn test_json_inline() {
-    assert_json_snapshot!(vec!["foo", "bar"], @r###"
+    assert_json_snapshot!(vec!["foo", "bar"], @r#"
     [
       "foo",
       "bar"
     ]
-    "###);
+    "#);
 }
 
 #[cfg(feature = "yaml")]
@@ -195,11 +193,11 @@ fn test_yaml_inline() {
         id: 42,
         username: "peter-pan".into(),
         email: "peterpan@wonderland.invalid".into()
-    }, @r###"
+    }, @r"
     id: 42
     username: peter-pan
     email: peterpan@wonderland.invalid
-    "###);
+    ");
 }
 
 #[cfg(all(feature = "redactions", feature = "yaml"))]
@@ -218,11 +216,11 @@ fn test_yaml_inline_redacted() {
         email: "peterpan@wonderland.invalid".into()
     }, {
         ".id" => "[user-id]"
-    }, @r###"
+    }, @r#"
     id: "[user-id]"
     username: peter-pan
     email: peterpan@wonderland.invalid
-    "###);
+    "#);
 }
 
 #[test]
@@ -232,20 +230,20 @@ fn test_non_basic_plane() {
 
 #[test]
 fn test_multiline_with_empty_lines() {
-    assert_snapshot!("# first\nsecond\n  third\n\n# alternative", @r###"
+    assert_snapshot!("# first\nsecond\n  third\n\n# alternative", @r"
     # first
     second
       third
 
     # alternative
-    "###);
+    ");
 }
 
 #[cfg(feature = "json")]
 #[test]
 fn test_compact_json() {
     assert_compact_json_snapshot!((1..30).collect::<Vec<_>>(), @"[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29]");
-    assert_compact_json_snapshot!((1..34).collect::<Vec<_>>(), @r###"
+    assert_compact_json_snapshot!((1..34).collect::<Vec<_>>(), @r"
     [
       1,
       2,
@@ -281,7 +279,7 @@ fn test_compact_json() {
       32,
       33
     ]
-    "###);
+    ");
 }
 
 #[test]
@@ -300,14 +298,11 @@ fn test_inline_test_in_loop() {
 
 #[test]
 fn test_inline_snapshot_whitespace() {
-    assert_snapshot!("\n\nfoo\n\n    bar\n\n", @r###"
-
-
+    assert_snapshot!("\n\nfoo\n\n    bar\n\n", @r"
     foo
 
         bar
-
-    "###);
+    ");
 }
 
 #[test]
diff --git a/insta/tests/test_redaction.rs b/insta/tests/test_redaction.rs
index ab461272..96752a84 100644
--- a/insta/tests/test_redaction.rs
+++ b/insta/tests/test_redaction.rs
@@ -121,12 +121,12 @@ fn test_with_random_value_and_match_comma() {
         match .. {
             ".id" => "[id]",
         },
-        @r###"
+        @r#"
     id: "[id]"
     username: john_doe
     email: john@example.com
     extra: ""
-    "###, // comma here
+    "#, // comma here
     );
 }
 
@@ -322,14 +322,14 @@ fn test_redact_newtype_struct() {
 
     assert_json_snapshot!(wrapper, {
         r#".id"# => "[id]"
-    }, @r###"
+    }, @r#"
     {
       "id": "[id]",
       "username": "john_doe",
       "email": "john@example.com",
       "extra": ""
     }
-    "###);
+    "#);
 }
 
 #[cfg(feature = "yaml")]
@@ -347,11 +347,11 @@ fn test_redact_newtype_enum() {
     };
     assert_yaml_snapshot!(visitor, {
         r#".id"# => "[id]",
-    }, @r###"
+    }, @r#"
     Visitor:
       id: "[id]"
       name: my-name
-    "###);
+    "#);
 
     let admin = Role::Admin(User {
         id: 42,
@@ -361,13 +361,13 @@ fn test_redact_newtype_enum() {
     });
     assert_yaml_snapshot!(admin, {
         r#".id"# => "[id]",
-    }, @r###"
+    }, @r#"
     Admin:
       id: "[id]"
       username: john_doe
       email: john@example.com
       extra: ""
-    "###);
+    "#);
 }
 
 #[cfg(feature = "json")]
@@ -386,7 +386,7 @@ fn test_redact_recursive() {
 
     assert_json_snapshot!(root, {
         ".**.id" => "[id]",
-    }, @r###"
+    }, @r#"
     {
       "id": "[id]",
       "next": {
@@ -394,7 +394,7 @@ fn test_redact_recursive() {
         "next": null
       }
     }
-    "###);
+    "#);
 }
 
 #[cfg(feature = "yaml")]
diff --git a/insta/tests/test_settings.rs b/insta/tests/test_settings.rs
index da0c6ce2..8a6513b7 100644
--- a/insta/tests/test_settings.rs
+++ b/insta/tests/test_settings.rs
@@ -16,12 +16,12 @@ fn test_simple() {
     let mut settings = insta::Settings::new();
     settings.set_sort_maps(true);
     settings.bind(|| {
-        assert_yaml_snapshot!(&map, @r###"
+        assert_yaml_snapshot!(&map, @r"
         a: first value
         b: second value
         c: third value
         d: fourth value
-        "###);
+        ");
     });
 }
 
@@ -38,12 +38,12 @@ fn test_bound_to_scope() {
         let mut settings = Settings::new();
         settings.set_sort_maps(true);
         let _guard = settings.bind_to_scope();
-        assert_yaml_snapshot!(&map, @r###"
+        assert_yaml_snapshot!(&map, @r"
         a: first value
         b: second value
         c: third value
         d: fourth value
-        "###);
+        ");
     }
 
     assert!(!Settings::clone_current().sort_maps());
@@ -59,12 +59,12 @@ fn test_settings_macro() {
     map.insert("d", "fourth value");
 
     with_settings!({sort_maps => true}, {
-        insta::assert_yaml_snapshot!(&map, @r###"
+        insta::assert_yaml_snapshot!(&map, @r"
         a: first value
         b: second value
         c: third value
         d: fourth value
-        "###);
+        ");
     });
 }