diff --git a/expr.v b/expr.v
index 1a1037b..557d3b0 100644
--- a/expr.v
+++ b/expr.v
@@ -119,7 +119,7 @@ fn (mut app App) binary_expr(b BinaryExpr) {
 }
 
 fn (mut app App) unary_expr(u UnaryExpr) {
-	if u.op == '^' {
+	if false && u.op == '^' {
 		// In Go bitwise NOT is ^x
 		// In V it's ~x, ^ is only used for XOR: x^b
 		app.gen('~')
diff --git a/main.v b/main.v
index 66df64f..ece6df9 100644
--- a/main.v
+++ b/main.v
@@ -133,7 +133,10 @@ fn (mut app App) translate_file(go_file_path string) {
 	v_path := go_file_path.replace('.go', '.v')
 	os.write_file(v_path, generated_v_code) or { panic(err) }
 	println('${v_path} has been successfully generated')
-	os.system('v -translated-go fmt -w ${v_path}')
+	res := os.system('v -translated-go fmt -w ${v_path}')
+	if res != 0 {
+		exit(1)
+	}
 }
 
 fn (mut app App) run_test(subdir string, test_name string) ! {