diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk
--- a/share/mk/bsd.sys.mk
+++ b/share/mk/bsd.sys.mk
@@ -108,8 +108,7 @@
 .if ${COMPILER_TYPE} == "gcc" && ${COMPILER_VERSION} >= 90100
 CWARNFLAGS.gcc+=	-Wno-address-of-packed-member
 .endif
-.if ${COMPILER_TYPE} == "clang" && ${COMPILER_VERSION} >= 70000 && \
-    ${MACHINE_CPUARCH} == "arm" && !${MACHINE_ARCH:Marmv[67]*}
+.if ${MACHINE_CPUARCH} == "arm"
 CWARNFLAGS.clang+=	-Wno-atomic-alignment
 .endif
 .endif # WARNS <= 3