diff --git a/kernel/power/KERNEL.PPC970 b/kernel/power/KERNEL.PPC970
index d8e8c6646..fee5fa529 100644
--- a/kernel/power/KERNEL.PPC970
+++ b/kernel/power/KERNEL.PPC970
@@ -89,6 +89,3 @@ DROTKERNEL   = ../arm/rot.c
 CROTKERNEL   = ../arm/zrot.c
 ZROTKERNEL   = ../arm/zrot.c
 endif
-
-SSCALKERNEL = ../arm/scal.c
-DSCALKERNEL = ../arm/scal.c