diff --git a/libs/libc/machine/arm/armv8-m/Make.defs b/libs/libc/machine/arm/armv8-m/Make.defs
index 07062aaf78c..f4cbaf64d19 100644
--- a/libs/libc/machine/arm/armv8-m/Make.defs
+++ b/libs/libc/machine/arm/armv8-m/Make.defs
@@ -87,7 +87,7 @@ ifeq ($(LIBM_ARCH_TRUNC),y)
 CSRCS += arch_trunc.c
 endif
 
+endif # CONFIG_ARMV8M_LIBM
+
 DEPPATH += --dep-path machine/arm/armv8-m
 VPATH += :machine/arm/armv8-m
-
-endif # CONFIG_ARMV8M_LIBM