diff --git a/include/libhttp.h b/include/libhttp.h
index f81d7e06..287e9e1c 100644
--- a/include/libhttp.h
+++ b/include/libhttp.h
@@ -454,7 +454,6 @@ struct httplib_option {
 
 enum {
 	CONFIG_TYPE_UNKNOWN     = 0x0,
-	CONFIG_TYPE_DIRECTORY   = 0x4,
 	CONFIG_TYPE_EXT_PATTERN = 0x6
 };
 
diff --git a/src/main.c b/src/main.c
index 295f32ec..ca8221a1 100644
--- a/src/main.c
+++ b/src/main.c
@@ -373,7 +373,7 @@ static int set_option( struct httplib_option_t *options, const char *name, const
 		}
 		break;
 	case 0x03 : /* CONFIG_TYPE_FILE: */
-	case CONFIG_TYPE_DIRECTORY:
+	case 0x04 : /* CONFIG_TYPE_DIRECTORY: */
 		/* TODO (low): check this option when it is set, instead of calling
 		 * verify_existence later */
 		break;