diff --git a/tty_utils.c b/tty_utils.c
index 0615582..5c97530 100644
--- a/tty_utils.c
+++ b/tty_utils.c
@@ -4,16 +4,12 @@
 #include <stdbool.h>
 #include "tty_utils.h"
 
-void print_colored_prefix(FILE *stream, const char *color, bool is_tty) {
-    if (is_tty) {
-        fprintf(stream, "\033[%sm", color);
-    }
+void print_colored_prefix(FILE *stream, const char *color) {
+    fprintf(stream, "\033[%sm", color);
 }
 
-void print_colored_suffix(FILE *stream, bool is_tty) {
-    if (is_tty) {
-        fprintf(stream, "\033[0m");
-    }
+void print_colored_suffix(FILE *stream) {
+    fprintf(stream, "\033[0m");
 }
 
 void fprintf_error(const char *format, ...) {
@@ -21,9 +17,9 @@ void fprintf_error(const char *format, ...) {
     va_start(args, format);
 
     bool is_tty = isatty(fileno(stderr));
-    print_colored_prefix(stderr, "31", is_tty);
+    if (is_tty) print_colored_prefix(stderr, "31");
     vfprintf(stderr, format, args);
-    print_colored_suffix(stderr, is_tty);
+    if (is_tty) print_colored_suffix(stderr);
 
     va_end(args);
 }
\ No newline at end of file