diff --git a/mpn/Makefile.am b/mpn/Makefile.am
index 7ddf4b04..faac129a 100644
--- a/mpn/Makefile.am
+++ b/mpn/Makefile.am
@@ -32,7 +32,7 @@ libmpn_la_LIBADD = $(OFILES)
 libmpn_la_DEPENDENCIES = $(OFILES)
 
 TARG_DIST = alpha arm generic ia64 m68k \
-  mips32 mips64 pa32 pa64 power powerpc32 powerpc64 s390 sh \
+  mips32 mips64 pa32 pa64 powerpc32 powerpc64 s390 sh \
   sparc32 sparc64 thumb x86 x86_64
 
 EXTRA_DIST = asm-defs.m4 cpp-ccas m4-ccas $(TARG_DIST)