diff --git a/userspace/libraries/LibC/unistd.cpp b/userspace/libraries/LibC/unistd.cpp
index 33cace16..7209a0ca 100644
--- a/userspace/libraries/LibC/unistd.cpp
+++ b/userspace/libraries/LibC/unistd.cpp
@@ -1016,7 +1016,6 @@ long sysconf(int name)
 		POSIX_CASE(MQ_OPEN_MAX)
 		POSIX_CASE(MQ_PRIO_MAX)
 		POSIX_CASE(NGROUPS_MAX)
-		POSIX_CASE(OPEN_MAX)
 		POSIX_CASE(PRIORITIZED_IO)
 		POSIX_CASE(PRIORITY_SCHEDULING)
 		POSIX_CASE(RAW_SOCKETS)
@@ -1104,6 +1103,8 @@ long sysconf(int name)
 		XOPEN_CASE(VERSION)
 #undef XOPEN_CASE
 
+		case _SC_OPEN_MAX:         return OPEN_MAX;
+
 		case _SC_PAGE_SIZE:
 		case _SC_PAGESIZE:         return getpagesize();