diff --git a/cmd/tools/vfmt.v b/cmd/tools/vfmt.v
index bccc59793a..353828c541 100644
--- a/cmd/tools/vfmt.v
+++ b/cmd/tools/vfmt.v
@@ -48,7 +48,7 @@ fn main() {
 	//}
 	toolexe := os.executable()
 	util.set_vroot_folder(os.dir(os.dir(os.dir(toolexe))))
-	args := join_flags_and_argument()
+	args := util.join_env_vflags_and_os_args()
 	foptions := FormatOptions{
 		is_c: '-c' in args
 		is_l: '-l' in args
@@ -326,31 +326,6 @@ fn get_compile_name_of_potential_v_project(file string) string {
 	return pfolder
 }
 
-//TODO Move join_flags_and_argument() and non_empty() into `cmd/internal` when v.mod work correctly
-//to prevent code duplication with `cmd/v` (cmd/v/flag.v)
-fn join_flags_and_argument() []string {
-	vosargs := os.getenv('VOSARGS')
-	if vosargs != '' {
-		return non_empty(vosargs.split(' '))
-	}
-
-	mut args := []string
-	vflags := os.getenv('VFLAGS')
-	if vflags != '' {
-		args << os.args[0]
-		args << vflags.split(' ')
-		if os.args.len > 1 {
-			args << os.args[1..]
-		}
-		return non_empty(args)
-	}
-
-	return non_empty(os.args)
-}
-fn non_empty(arg []string) []string {
-	return arg.filter(it != '')
-}
-
 fn verror(s string){
 	util.verror('vfmt error', s)
 }
diff --git a/cmd/v/v.v b/cmd/v/v.v
index 9dccf01213..02c90f7d00 100644
--- a/cmd/v/v.v
+++ b/cmd/v/v.v
@@ -33,7 +33,7 @@ const (
 )
 
 fn main() {
-	args := os.args[1..]
+	args := util.join_env_vflags_and_os_args()[1..]
 	//args = 123
 	if args.len == 0 || args[0] in ['-', 'repl'] {
 		// Running `./v` without args launches repl
@@ -182,7 +182,8 @@ fn parse_args(args []string) (&pref.Preferences, string) {
 	else if command == 'run' {
 		res.is_run = true
 		res.path = args[command_pos+1]
-		res.run_args = args[command_pos+1..]
+		res.run_args = if command_pos+1 < args.len { args[command_pos+2..] } else { []string }
+		eprintln('res.run_args: ' + res.run_args.join(' '))
 	}
 	if command == 'build-module' {
 		res.build_mode = .build_module
diff --git a/vlib/v/util/util.v b/vlib/v/util/util.v
index 3a6b183011..e8e0d7aaea 100644
--- a/vlib/v/util/util.v
+++ b/vlib/v/util/util.v
@@ -220,3 +220,25 @@ fn replace_op(s string) string {
 	}
 	return s[..s.len - 1] + suffix
 }
+
+pub fn join_env_vflags_and_os_args() []string {
+	vosargs := os.getenv('VOSARGS')
+	if vosargs != '' {
+		return non_empty(vosargs.split(' '))
+	}
+	mut args := []string
+	vflags := os.getenv('VFLAGS')
+	if vflags != '' {
+		args << os.args[0]
+		args << vflags.split(' ')
+		if os.args.len > 1 {
+			args << os.args[1..]
+		}
+		return non_empty(args)
+	}
+	return non_empty(os.args)
+}
+
+fn non_empty(arg []string) []string {
+	return arg.filter(it != '')
+}