diff --git a/mps/src/sus8gc.gmk b/mps/src/sus8gc.gmk
index 4878e2e11d7..fbf00615ee3 100644
--- a/mps/src/sus8gc.gmk
+++ b/mps/src/sus8gc.gmk
@@ -1,7 +1,7 @@
 #
 #     BUILD FOR SUNOS/SPARC/GCC PLATFORM
 #
-#  $HopeName: MMsrc!suspgc.gmk(trunk.13) $
+#  $HopeName: MMsrc!suspgc.gmk(trunk.14) $
 #
 #  Copyright (C) 1995 Harlequin Group, all rights reserved
 #
@@ -15,7 +15,7 @@ MPM = poolarvm.c vmsu.c space.c pool.c poolclas.c poolmfs.c \
       poolmv.c root.c format.c buffer.c lockan.c ref.c \
       trace.c than.c protsu.c shield.c mpsi.c
 MPMS = sssusp.s
-AMC = amc.c amcgroup.c
+AMC = amc.c
 LO = lo.c
 DW = fmtdy.c dw.c