diff --git a/libft_test/ft_isalpha_test.c b/libft_test/ft_isalpha_test.c
index fee1899..7ee6ef7 100755
--- a/libft_test/ft_isalpha_test.c
+++ b/libft_test/ft_isalpha_test.c
@@ -57,29 +57,29 @@ static int expect_counter = 0;
 int ft_isalpha(int c);
 
 int main(){
-	test  (    "'a'", printf, "%d\n", ft_isalpha('a'));
-	expect(    "'a'", printf, "%d\n",    isalpha('a'));
-	test  (    "'A'", printf, "%d\n", ft_isalpha('A'));
-	expect(    "'A'", printf, "%d\n",    isalpha('A'));
-	test  (    "'m'", printf, "%d\n", ft_isalpha('m'));
-	expect(    "'m'", printf, "%d\n",    isalpha('m'));
-	test  (    "'M'", printf, "%d\n", ft_isalpha('M'));
-	expect(    "'M'", printf, "%d\n",    isalpha('M'));
-	test  (    "'z'", printf, "%d\n", ft_isalpha('z'));
-	expect(    "'z'", printf, "%d\n",    isalpha('z'));
-	test  (    "'Z'", printf, "%d\n", ft_isalpha('Z'));
-	expect(    "'Z'", printf, "%d\n",    isalpha('Z'));
-	test  (      "0", printf, "%d\n", ft_isalpha(0));
-	expect(      "0", printf, "%d\n",    isalpha(0));
-	test  (      "1", printf, "%d\n", ft_isalpha(1));
-	expect(      "1", printf, "%d\n",    isalpha(1));
-	test  ("'a' - 1", printf, "%d\n", ft_isalpha('a' - 1));
-	expect("'a' - 1", printf, "%d\n",    isalpha('a' - 1));
-	test  ("'A' - 1", printf, "%d\n", ft_isalpha('A' - 1));
-	expect("'A' - 1", printf, "%d\n",    isalpha('A' - 1));
-	test  ("'z' + 1", printf, "%d\n", ft_isalpha('z' + 1));
-	expect("'z' + 1", printf, "%d\n",    isalpha('z' + 1));
-	test  ("'Z' + 1", printf, "%d\n", ft_isalpha('Z' + 1));
-	expect("'Z' + 1", printf, "%d\n",    isalpha('Z' + 1));
+	test  (printf, "%d\n", ft_isalpha('a'));
+	expect(printf, "%d\n",    isalpha('a'));
+	test  (printf, "%d\n", ft_isalpha('A'));
+	expect(printf, "%d\n",    isalpha('A'));
+	test  (printf, "%d\n", ft_isalpha('m'));
+	expect(printf, "%d\n",    isalpha('m'));
+	test  (printf, "%d\n", ft_isalpha('M'));
+	expect(printf, "%d\n",    isalpha('M'));
+	test  (printf, "%d\n", ft_isalpha('z'));
+	expect(printf, "%d\n",    isalpha('z'));
+	test  (printf, "%d\n", ft_isalpha('Z'));
+	expect(printf, "%d\n",    isalpha('Z'));
+	test  (printf, "%d\n", ft_isalpha(0));
+	expect(printf, "%d\n",    isalpha(0));
+	test  (printf, "%d\n", ft_isalpha(1));
+	expect(printf, "%d\n",    isalpha(1));
+	test  (printf, "%d\n", ft_isalpha('a' - 1));
+	expect(printf, "%d\n",    isalpha('a' - 1));
+	test  (printf, "%d\n", ft_isalpha('A' - 1));
+	expect(printf, "%d\n",    isalpha('A' - 1));
+	test  (printf, "%d\n", ft_isalpha('z' + 1));
+	expect(printf, "%d\n",    isalpha('z' + 1));
+	test  (printf, "%d\n", ft_isalpha('Z' + 1));
+	expect(printf, "%d\n",    isalpha('Z' + 1));
 	return 0;
 }
diff --git a/libft_test/ft_isdigit_test.c b/libft_test/ft_isdigit_test.c
index 348978f..dd86ee3 100755
--- a/libft_test/ft_isdigit_test.c
+++ b/libft_test/ft_isdigit_test.c
@@ -57,31 +57,31 @@ static int expect_counter = 0;
 int ft_isdigit(int c);
 
 int main(){
-	test  ("'0'", printf, "%d\n", ft_isdigit('0'));
-	expect("'0'", printf, "%d\n",    isdigit('0'));
-	test  ("'1'", printf, "%d\n", ft_isdigit('1'));
-	expect("'1'", printf, "%d\n",    isdigit('1'));
-	test  ("'2'", printf, "%d\n", ft_isdigit('2'));
-	expect("'2'", printf, "%d\n",    isdigit('2'));
-	test  ("'3'", printf, "%d\n", ft_isdigit('3'));
-	expect("'3'", printf, "%d\n",    isdigit('3'));
-	test  ("'4'", printf, "%d\n", ft_isdigit('4'));
-	expect("'4'", printf, "%d\n",    isdigit('4'));
-	test  ("'5'", printf, "%d\n", ft_isdigit('5'));
-	expect("'5'", printf, "%d\n",    isdigit('5'));
-	test  ("'6'", printf, "%d\n", ft_isdigit('6'));
-	expect("'6'", printf, "%d\n",    isdigit('6'));
-	test  ("'7'", printf, "%d\n", ft_isdigit('7'));
-	expect("'7'", printf, "%d\n",    isdigit('7'));
-	test  ("'8'", printf, "%d\n", ft_isdigit('8'));
-	expect("'8'", printf, "%d\n",    isdigit('8'));
-	test  ("'9'", printf, "%d\n", ft_isdigit('9'));
-	expect("'9'", printf, "%d\n",    isdigit('9'));
-	test  ("0", printf, "%d\n", ft_isdigit(0));
-	expect("0", printf, "%d\n",    isdigit(0));
-	test  ("1", printf, "%d\n", ft_isdigit(1));
-	expect("1", printf, "%d\n",    isdigit(1));
-	test  ("127", printf, "%d\n", ft_isdigit(127));
-	expect("127", printf, "%d\n",    isdigit(127));
+	test  (printf, "%d\n", ft_isdigit('0'));
+	expect(printf, "%d\n",    isdigit('0'));
+	test  (printf, "%d\n", ft_isdigit('1'));
+	expect(printf, "%d\n",    isdigit('1'));
+	test  (printf, "%d\n", ft_isdigit('2'));
+	expect(printf, "%d\n",    isdigit('2'));
+	test  (printf, "%d\n", ft_isdigit('3'));
+	expect(printf, "%d\n",    isdigit('3'));
+	test  (printf, "%d\n", ft_isdigit('4'));
+	expect(printf, "%d\n",    isdigit('4'));
+	test  (printf, "%d\n", ft_isdigit('5'));
+	expect(printf, "%d\n",    isdigit('5'));
+	test  (printf, "%d\n", ft_isdigit('6'));
+	expect(printf, "%d\n",    isdigit('6'));
+	test  (printf, "%d\n", ft_isdigit('7'));
+	expect(printf, "%d\n",    isdigit('7'));
+	test  (printf, "%d\n", ft_isdigit('8'));
+	expect(printf, "%d\n",    isdigit('8'));
+	test  (printf, "%d\n", ft_isdigit('9'));
+	expect(printf, "%d\n",    isdigit('9'));
+	test  (printf, "%d\n", ft_isdigit(0));
+	expect(printf, "%d\n",    isdigit(0));
+	test  (printf, "%d\n", ft_isdigit(1));
+	expect(printf, "%d\n",    isdigit(1));
+	test  (printf, "%d\n", ft_isdigit(127));
+	expect(printf, "%d\n",    isdigit(127));
 	return 0;
 }