diff --git a/vlib/v/fmt/fmt.v b/vlib/v/fmt/fmt.v
index 37e0715f6e..d87df10417 100644
--- a/vlib/v/fmt/fmt.v
+++ b/vlib/v/fmt/fmt.v
@@ -1734,7 +1734,7 @@ pub fn (mut f Fmt) if_expr(node ast.IfExpr) {
 	f.single_line_if = false
 	if node.post_comments.len > 0 {
 		f.writeln('')
-		f.comments(node.post_comments, 
+		f.comments(node.post_comments,
 			has_nl: false
 			prev_line: node.branches.last().body_pos.last_line
 		)
@@ -2176,6 +2176,14 @@ pub fn (mut f Fmt) struct_init(node ast.StructInit) {
 		fields_start := f.out.len
 		fields_loop: for {
 			if !single_line_fields {
+				if use_short_args && f.out.buf[f.out.buf.len - 1] == ` ` {
+					//           v Remove space at tail of line
+					// f(a, b, c, \n
+					//     f1: 0\n
+					//     f2: 1\n
+					// )
+					f.out.go_back(1)
+				}
 				f.writeln('')
 				f.indent++
 			}
diff --git a/vlib/v/fmt/tests/fn_trailing_arg_syntax_expected.vv b/vlib/v/fmt/tests/fn_trailing_arg_syntax_expected.vv
index 4e649cd9c1..1f1cd4a7ce 100644
--- a/vlib/v/fmt/tests/fn_trailing_arg_syntax_expected.vv
+++ b/vlib/v/fmt/tests/fn_trailing_arg_syntax_expected.vv
@@ -6,6 +6,7 @@ struct Bar {
 
 struct Baz {
 	x int
+	y int
 }
 
 fn main() {
@@ -18,8 +19,13 @@ fn main() {
 		x: 'some string'
 		b: Baz{
 			x: 0
+			y: 0
 		}
 	)
+	baz_func('foo', 'bar',
+		x: 0
+		y: 0
+	)
 	ui.row(
 		// stretch: true
 		margin: {
@@ -33,3 +39,5 @@ fn main() {
 
 fn bar_func(bar Bar) {
 }
+
+fn baz_func(a string, b string, baz Baz) {}
diff --git a/vlib/v/fmt/tests/fn_trailing_arg_syntax_input.vv b/vlib/v/fmt/tests/fn_trailing_arg_syntax_input.vv
index 84ab9cd728..5ea1f6465e 100644
--- a/vlib/v/fmt/tests/fn_trailing_arg_syntax_input.vv
+++ b/vlib/v/fmt/tests/fn_trailing_arg_syntax_input.vv
@@ -6,6 +6,7 @@ struct Bar {
 
 struct Baz {
 	x int
+	y int
 }
 
 fn main() {
@@ -13,7 +14,11 @@ fn main() {
 	bar_func(x: 'a very long content should cause vfmt to use multiple lines instead of one.', y: 123456789)
 	bar_func(x: 'some string', b: Baz{
 		x: 0
+		y: 0
 	})
+	baz_func('foo', 'bar', x: 0
+		y: 0
+	)
 	ui.row({
 		//stretch: true
 		margin: {top:10,left:10,right:10,bottom:10}
@@ -22,3 +27,5 @@ fn main() {
 
 fn bar_func(bar Bar) {
 }
+
+fn baz_func(a string, b string, baz Baz) {}
diff --git a/vlib/vweb/tests/vweb_test.v b/vlib/vweb/tests/vweb_test.v
index a1f9259236..a6b21b6a89 100644
--- a/vlib/vweb/tests/vweb_test.v
+++ b/vlib/vweb/tests/vweb_test.v
@@ -220,7 +220,7 @@ fn test_http_client_shutdown_does_not_work_without_a_cookie() {
 fn testsuite_end() {
 	// This test is guaranteed to be called last.
 	// It sends a request to the server to shutdown.
-	x := http.fetch('http://127.0.0.1:$sport/shutdown', 
+	x := http.fetch('http://127.0.0.1:$sport/shutdown',
 		method: .get
 		cookies: map{
 			'skey': 'superman'