diff --git a/slurm/slurm.h.in b/slurm/slurm.h.in
index bf01a312519f65c3df7097fd80ce590a142378a8..dfe29ab599e3af2b4eadffc13bd17ee612f16de6 100644
--- a/slurm/slurm.h.in
+++ b/slurm/slurm.h.in
@@ -75,6 +75,12 @@
 /* Define to 1 if emulating or running on Blue Gene/P system */
 #undef HAVE_BGP
 
+/* Define to 1 if emulating or running on Blue Gene/L-P system */
+#undef HAVE_BG_L_P
+
+/* Define to 1 if emulating or running on Blue Gene/Q system */
+#undef HAVE_BGQ
+
 /* Number of dimensions the system has */
 #define SYSTEM_DIMENSIONS 1
 #define HIGHEST_DIMENSIONS 5