diff --git a/malva/README.md b/malva/README.md
index c287f71..b38dedf 100644
--- a/malva/README.md
+++ b/malva/README.md
@@ -52,5 +52,5 @@ let line_bounds = LineBounds::new(input);
 assert_eq!("a {
   color: red;
 }
-", &print_stylesheet(&stylesheet, &comments, line_bounds, Syntax::Css, &options));
+", &print_stylesheet(&stylesheet, &comments, Some(input), line_bounds, Syntax::Css, &options));
 ```
diff --git a/malva/src/ctx.rs b/malva/src/ctx.rs
index 43385d2..22392c6 100644
--- a/malva/src/ctx.rs
+++ b/malva/src/ctx.rs
@@ -7,6 +7,7 @@ use std::{array, cell::Cell, iter::Peekable, mem};
 use tiny_pretty::Doc;
 
 pub(crate) struct Ctx<'a, 's: 'a> {
+    pub source: Option<&'s str>,
     pub syntax: Syntax,
     pub options: &'a LanguageOptions,
     pub comments: &'a [Comment<'s>],
@@ -20,7 +21,7 @@ impl<'a, 's> Ctx<'a, 's> {
         &self,
         start: usize,
         end: usize,
-    ) -> impl Iterator<Item = &Comment<'s>> {
+    ) -> impl Iterator<Item = &Comment<'s>> + Clone {
         self.comments
             .iter()
             .filter(move |comment| comment.span.start >= start && comment.span.end <= end)
diff --git a/malva/src/doc_gen/stmt.rs b/malva/src/doc_gen/stmt.rs
index d073c18..00ed1bc 100644
--- a/malva/src/doc_gen/stmt.rs
+++ b/malva/src/doc_gen/stmt.rs
@@ -245,7 +245,7 @@ impl<'s> DocGen<'s> for SimpleBlock<'s> {
 
 impl<'s> DocGen<'s> for Statement<'s> {
     fn doc(&self, ctx: &Ctx<'_, 's>) -> Doc<'s> {
-        let stmt = match self {
+        match self {
             Statement::QualifiedRule(qualified_rule) => qualified_rule.doc(ctx),
             Statement::AtRule(at_rule) => at_rule.doc(ctx),
             Statement::Declaration(declaration) => declaration.doc(ctx),
@@ -266,35 +266,6 @@ impl<'s> DocGen<'s> for Statement<'s> {
                 sass_variable_declaration.doc(ctx)
             }
             Statement::UnknownSassAtRule(unknown_sass_at_rule) => unknown_sass_at_rule.doc(ctx),
-        };
-        if ctx.syntax == Syntax::Sass {
-            stmt
-        } else {
-            match self {
-                Statement::AtRule(at_rule) if at_rule.block.is_none() => {
-                    stmt.append(Doc::text(";"))
-                }
-                Statement::Declaration(decl)
-                    if !matches!(
-                        decl.value.last(),
-                        Some(ComponentValue::SassNestingDeclaration(..))
-                    ) =>
-                {
-                    stmt.append(Doc::text(";"))
-                }
-                Statement::LessExtendRule(..)
-                | Statement::LessFunctionCall(..)
-                | Statement::LessMixinCall(..)
-                | Statement::LessVariableCall(..)
-                | Statement::LessVariableDeclaration(..)
-                | Statement::SassVariableDeclaration(..) => stmt.append(Doc::text(";")),
-                Statement::UnknownSassAtRule(unknown_sass_at_rule)
-                    if unknown_sass_at_rule.block.is_none() =>
-                {
-                    stmt.append(Doc::text(";"))
-                }
-                _ => stmt,
-            }
         }
     }
 }
@@ -443,24 +414,25 @@ fn format_single_stmt<'s>(
 
     let span = stmt.span();
 
-    let has_comments = ctx.get_comments_between(*pos, span.start).fold(
-        !ignore_leading_whitespace,
-        |has_comments, comment| {
-            if has_comments && *pos > outer_span.start {
-                match ctx.line_bounds.line_distance(*pos, comment.span.start) {
-                    0 => docs.push(Doc::space()),
-                    1 => docs.push(line_break_doc.clone()),
-                    _ => {
-                        docs.push(Doc::empty_line());
-                        docs.push(Doc::hard_line());
+    let comments = ctx.get_comments_between(*pos, span.start);
+    let has_comments =
+        comments
+            .clone()
+            .fold(!ignore_leading_whitespace, |has_comments, comment| {
+                if has_comments && *pos > outer_span.start {
+                    match ctx.line_bounds.line_distance(*pos, comment.span.start) {
+                        0 => docs.push(Doc::space()),
+                        1 => docs.push(line_break_doc.clone()),
+                        _ => {
+                            docs.push(Doc::empty_line());
+                            docs.push(Doc::hard_line());
+                        }
                     }
                 }
-            }
-            docs.push(comment.doc(ctx));
-            *pos = comment.span.end;
-            true
-        },
-    );
+                docs.push(comment.doc(ctx));
+                *pos = comment.span.end;
+                true
+            });
 
     if has_comments && *pos > outer_span.start {
         if ctx.line_bounds.line_distance(*pos, span.start) <= 1 {
@@ -470,9 +442,50 @@ fn format_single_stmt<'s>(
             docs.push(Doc::hard_line());
         }
     }
-    docs.push(stmt.doc(ctx));
+    if comments
+        .last()
+        .and_then(|comment| comment.content.trim_start().strip_prefix("malva-ignore"))
+        .is_some_and(|rest| rest.is_empty() || rest.starts_with(|c: char| c.is_ascii_whitespace()))
+    {
+        if let Some(source) = ctx.source {
+            docs.extend(itertools::intersperse(
+                source[span.start..span.end].lines().map(Doc::text),
+                Doc::empty_line(),
+            ));
+        } else {
+            docs.push(stmt.doc(ctx));
+        }
+    } else {
+        docs.push(stmt.doc(ctx));
+    }
     *pos = span.end;
 
+    if ctx.syntax != Syntax::Sass {
+        match stmt {
+            Statement::AtRule(at_rule) if at_rule.block.is_none() => docs.push(Doc::text(";")),
+            Statement::Declaration(decl)
+                if !matches!(
+                    decl.value.last(),
+                    Some(ComponentValue::SassNestingDeclaration(..))
+                ) =>
+            {
+                docs.push(Doc::text(";"));
+            }
+            Statement::LessExtendRule(..)
+            | Statement::LessFunctionCall(..)
+            | Statement::LessMixinCall(..)
+            | Statement::LessVariableCall(..)
+            | Statement::LessVariableDeclaration(..)
+            | Statement::SassVariableDeclaration(..) => docs.push(Doc::text(";")),
+            Statement::UnknownSassAtRule(unknown_sass_at_rule)
+                if unknown_sass_at_rule.block.is_none() =>
+            {
+                docs.push(Doc::text(";"));
+            }
+            _ => {}
+        }
+    }
+
     ctx.get_comments_between(
         *pos,
         next_stmt
diff --git a/malva/src/lib.rs b/malva/src/lib.rs
index 9edb260..b90a16a 100644
--- a/malva/src/lib.rs
+++ b/malva/src/lib.rs
@@ -34,6 +34,7 @@ pub fn format_text(input: &str, syntax: Syntax, options: &FormatOptions) -> Resu
     Ok(print_stylesheet(
         &stylesheet,
         &comments,
+        Some(input),
         line_bounds,
         syntax,
         options,
@@ -45,6 +46,7 @@ pub fn format_text(input: &str, syntax: Syntax, options: &FormatOptions) -> Resu
 pub fn print_stylesheet<'a, 's>(
     stylesheet: &'a Stylesheet<'s>,
     comments: &'a [Comment<'s>],
+    source: Option<&'s str>,
     line_bounds: LineBounds,
     syntax: Syntax,
     options: &'a FormatOptions,
@@ -52,6 +54,7 @@ pub fn print_stylesheet<'a, 's>(
     use tiny_pretty::{IndentKind, PrintOptions};
 
     let ctx = Ctx {
+        source,
         syntax,
         options: &options.language,
         comments,
diff --git a/malva/tests/fmt/css/ignore/default.css b/malva/tests/fmt/css/ignore/default.css
new file mode 100644
index 0000000..1a5abeb
--- /dev/null
+++ b/malva/tests/fmt/css/ignore/default.css
@@ -0,0 +1,19 @@
+a,b{}
+
+/* malva-ignore*/
+a,b{}
+
+/* malva-ignore for some reason */
+a,b{}
+
+a{
+  /* malva-ignore */
+  width   :  0;
+  height  :  0;
+}
+
+/* do not malva-ignore */
+a,b{}
+
+/* malva-ignore-will-not-apply */
+a,b{}
diff --git a/malva/tests/fmt/css/ignore/default.snap b/malva/tests/fmt/css/ignore/default.snap
new file mode 100644
index 0000000..78ee90b
--- /dev/null
+++ b/malva/tests/fmt/css/ignore/default.snap
@@ -0,0 +1,22 @@
+---
+source: malva/tests/fmt.rs
+---
+a, b {}
+
+/* malva-ignore*/
+a,b{}
+
+/* malva-ignore for some reason */
+a,b{}
+
+a {
+  /* malva-ignore */
+  width   :  0;
+  height: 0;
+}
+
+/* do not malva-ignore */
+a, b {}
+
+/* malva-ignore-will-not-apply */
+a, b {}
diff --git a/malva/tests/fmt/scss/ignore/default.scss b/malva/tests/fmt/scss/ignore/default.scss
new file mode 100644
index 0000000..e85f83f
--- /dev/null
+++ b/malva/tests/fmt/scss/ignore/default.scss
@@ -0,0 +1,37 @@
+a,b{}
+
+/* malva-ignore*/
+a,b{}
+
+/* malva-ignore for some reason */
+a,b{}
+
+a{
+  /* malva-ignore */
+  width   :  0;
+  height  :  0;
+}
+
+/* do not malva-ignore */
+a,b{}
+
+/* malva-ignore-will-not-apply */
+a,b{}
+
+// malva-ignore
+a,b{}
+
+// malva-ignore for some reason
+a,b{}
+
+a{
+  // malva-ignore
+  width   :  0;
+  height  :  0;
+}
+
+// do not malva-ignore
+a,b{}
+
+// malva-ignore-will-not-apply
+a,b{}
diff --git a/malva/tests/fmt/scss/ignore/default.snap b/malva/tests/fmt/scss/ignore/default.snap
new file mode 100644
index 0000000..6b02962
--- /dev/null
+++ b/malva/tests/fmt/scss/ignore/default.snap
@@ -0,0 +1,40 @@
+---
+source: malva/tests/fmt.rs
+---
+a, b {}
+
+/* malva-ignore*/
+a,b{}
+
+/* malva-ignore for some reason */
+a,b{}
+
+a {
+  /* malva-ignore */
+  width   :  0;
+  height: 0;
+}
+
+/* do not malva-ignore */
+a, b {}
+
+/* malva-ignore-will-not-apply */
+a, b {}
+
+// malva-ignore
+a,b{}
+
+// malva-ignore for some reason
+a,b{}
+
+a {
+  // malva-ignore
+  width   :  0;
+  height: 0;
+}
+
+// do not malva-ignore
+a, b {}
+
+// malva-ignore-will-not-apply
+a, b {}