diff --git a/compiler/loadcom.lisp b/compiler/loadcom.lisp
index 1583ef2f87e9bd1605552bec071b1bb1285a2f3a..fa0988fe60b7df24ad23287a13708c4119d9b020 100644
--- a/compiler/loadcom.lisp
+++ b/compiler/loadcom.lisp
@@ -77,6 +77,7 @@
 (load "c:main")
 (load "c:assembler")
 (load "assem:assemfile")
+#+pmax (load "assem:mips/support")
 #+pmax (load "mips:dismips")
 #-pmax (load "c:assem-insts")
 #+pmax (load "mips:mips-insts")