diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index 8f9b167ca4..3e4a4d907c 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -58,8 +58,9 @@ config BR2_GCC_VERSION_9_X
 	# https://gcc.gnu.org/ml/gcc/2018-04/msg00102.html
 	depends on !BR2_powerpc_SPE
 	# C-SKY sk610 needs abiv1, which is not supported in
-	# upstream gcc
-	depends on !BR2_ck610
+	# upstream gcc. C-SKY gcc upstream support not tested
+	# with upstream binutils and glibc.
+	depends on !BR2_csky
 	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
 
 endchoice