diff --git a/glib/gatomic.h b/glib/gatomic.h
index fb78c0cc1..6bf41bb74 100644
--- a/glib/gatomic.h
+++ b/glib/gatomic.h
@@ -85,9 +85,7 @@ G_END_DECLS
 #if defined(G_ATOMIC_LOCK_FREE) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)
 
 /* We prefer the new C11-style atomic extension of GCC if available */
-/* FIXME: Temporarily disabled on FreeBSD due to CI failures:
- * https://gitlab.gnome.org/GNOME/glib/issues/1940 */
-#if defined(__ATOMIC_SEQ_CST) && !defined(__FreeBSD__)
+#if defined(__ATOMIC_SEQ_CST)
 
 #define g_atomic_int_get(atomic) \
   (G_GNUC_EXTENSION ({                                                       \