diff --git a/README.md b/README.md
index 79f4da7..091f119 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ main(void)
     const int i = sizeof(strings) / sizeof(strings[0]);
     for (int j = 0; j < i; j++) {
         str = strings[j];
-        if(isinetaddr(str)) {
+        if (isinetaddr(str)) {
             printf("%s is a valid IPv4 address\n", str);
         } else {
             printf("%s is an invalid IPv4 address\n", str);
diff --git a/share/isinetaddr/examples/IPv4.c b/share/isinetaddr/examples/IPv4.c
index f3d51a4..9ba6e67 100644
--- a/share/isinetaddr/examples/IPv4.c
+++ b/share/isinetaddr/examples/IPv4.c
@@ -14,7 +14,7 @@ main(void)
     const int i = sizeof(strings) / sizeof(strings[0]);
     for (int j = 0; j < i; j++) {
         str = strings[j];
-        if(isinetaddr(str)) {
+        if (isinetaddr(str)) {
             printf("%s is a valid IPv4 address\n", str);
         } else {
             printf("%s is an invalid IPv4 address\n", str);