diff --git a/vlib/builtin/array.v b/vlib/builtin/array.v
index 068343b710..36bc85c3c2 100644
--- a/vlib/builtin/array.v
+++ b/vlib/builtin/array.v
@@ -211,8 +211,7 @@ pub fn (mut a array) trim(index int) {
 }
 
 // we manually inline this for single operations for performance without -prod
-[inline]
-[unsafe]
+[inline; unsafe]
 fn (a array) get_unsafe(i int) voidptr {
 	unsafe {
 		return byteptr(a.data) + i * a.element_size
@@ -398,8 +397,7 @@ fn (a &array) slice_clone(start int, _end int) array {
 }
 
 // we manually inline this for single operations for performance without -prod
-[inline]
-[unsafe]
+[inline; unsafe]
 fn (mut a array) set_unsafe(i int, val voidptr) {
 	unsafe { C.memcpy(byteptr(a.data) + a.element_size * i, val, a.element_size) }
 }
diff --git a/vlib/v/fmt/fmt.v b/vlib/v/fmt/fmt.v
index b3681ff55d..90ee9d4ca1 100644
--- a/vlib/v/fmt/fmt.v
+++ b/vlib/v/fmt/fmt.v
@@ -761,7 +761,7 @@ pub fn (mut f Fmt) struct_decl(node ast.StructDecl) {
 		has_attrs := field.attrs.len > 0
 		if has_attrs {
 			f.write(strings.repeat(` `, field_align.max_type_len - field_types[i].len))
-			f.inline_attrs(field.attrs)
+			f.single_line_attrs(field.attrs, inline: true)
 		}
 		if field.has_default_expr {
 			mut align := default_expr_aligns[default_expr_align_i]
@@ -1098,24 +1098,43 @@ pub fn (mut f Fmt) or_expr(node ast.OrExpr) {
 	}
 }
 
-fn (mut f Fmt) attrs(attrs []table.Attr) {
-	for attr in attrs {
+pub fn (mut f Fmt) attrs(attrs []table.Attr) {
+	mut sorted_attrs := attrs.clone()
+	// Sort the attributes. The ones with arguments come first.
+	sorted_attrs.sort(a.arg.len > b.arg.len)
+	for i, attr in sorted_attrs {
+		if attr.arg.len == 0 {
+			f.single_line_attrs(sorted_attrs[i..], {})
+			break
+		}
 		f.writeln('[$attr]')
 	}
 }
 
-fn (mut f Fmt) inline_attrs(attrs []table.Attr) {
+pub struct AttrsOptions {
+	inline bool
+}
+
+pub fn (mut f Fmt) single_line_attrs(attrs []table.Attr, options AttrsOptions) {
 	if attrs.len == 0 {
 		return
 	}
-	f.write(' [')
-	for i, attr in attrs {
+	mut sorted_attrs := attrs.clone()
+	sorted_attrs.sort(a.name < b.name)
+	if options.inline {
+		f.write(' ')
+	}
+	f.write('[')
+	for i, attr in sorted_attrs {
 		if i > 0 {
 			f.write('; ')
 		}
 		f.write('$attr')
 	}
 	f.write(']')
+	if !options.inline {
+		f.writeln('')
+	}
 }
 
 fn inline_attrs_len(attrs []table.Attr) int {
diff --git a/vlib/v/fmt/tests/attrs_expected.vv b/vlib/v/fmt/tests/attrs_expected.vv
new file mode 100644
index 0000000000..ec76cea00a
--- /dev/null
+++ b/vlib/v/fmt/tests/attrs_expected.vv
@@ -0,0 +1,4 @@
+[export: 'JNICALL Java_io_vlang_V_callStaticMethods']
+[tom: 'jerry']
+[direct_array_access; inline; unsafe]
+fn heavily_tagged() {}
diff --git a/vlib/v/fmt/tests/attrs_input.vv b/vlib/v/fmt/tests/attrs_input.vv
new file mode 100644
index 0000000000..4190d27689
--- /dev/null
+++ b/vlib/v/fmt/tests/attrs_input.vv
@@ -0,0 +1,6 @@
+[inline]
+[export: 'JNICALL Java_io_vlang_V_callStaticMethods']
+[direct_array_access]
+[unsafe]
+[tom: 'jerry']
+fn heavily_tagged() {}
diff --git a/vlib/v/fmt/tests/attrs_keep.vv b/vlib/v/fmt/tests/attrs_keep.vv
index 57788c1046..da2606da89 100644
--- a/vlib/v/fmt/tests/attrs_keep.vv
+++ b/vlib/v/fmt/tests/attrs_keep.vv
@@ -1,18 +1,23 @@
-[inline]
-[if debug]
-[foo: bar]
 [deprecated: 'use bar() instead']
+[foo: bar]
+[if debug; inline]
 fn keep_attributes() {
 	println('hi !')
 }
 
+[bar: 'foo']
+fn attr_with_arg() {}
+
+['a_string_name']
+fn name_only_attr() {}
+
 struct User {
 	age           int
 	nums          []int
 	last_name     string [json: lastName]
 	is_registered bool   [json: IsRegistered]
 	typ           int    [json: 'type']
-	pets          string [raw; json: 'pet_animals']
+	pets          string [json: 'pet_animals'; raw]
 }
 
 [_allow_multiple_values]
diff --git a/vlib/vweb/tests/vweb_test_server.v b/vlib/vweb/tests/vweb_test_server.v
index bf1f8ccc56..a956d69e15 100644
--- a/vlib/vweb/tests/vweb_test_server.v
+++ b/vlib/vweb/tests/vweb_test_server.v
@@ -78,8 +78,7 @@ pub fn (mut app App) user_repo_settings(username string, repository string) vweb
 	return app.html('username: $username | repository: $repository')
 }
 
-[post]
-['/json_echo']
+['/json_echo'; post]
 pub fn (mut app App) json_echo() vweb.Result {
 	// eprintln('>>>>> received http request at /json_echo is: $app.req')
 	app.set_content_type(app.req.headers['Content-Type'])