diff --git a/build/config/build_type.gni b/build/config/build_type.gni
index e45ecd0799ce115aa5692221e9d17f64d8139c0d..097b009cfe9f95d600c4ebbee31fa7de59c151b6 100644
--- a/build/config/build_type.gni
+++ b/build/config/build_type.gni
@@ -13,4 +13,5 @@
 
 declare_args() {
   is_fastverify = false
+  enable_cmc_gc = false
 }
diff --git a/toolchain_config.gni b/toolchain_config.gni
index 5ed5f7e16a571c261b209da44c7d7ba488710abe..9442eb52fa7f025498fb55465140ef9ac36141e6 100644
--- a/toolchain_config.gni
+++ b/toolchain_config.gni
@@ -11,10 +11,6 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-if (!defined(enable_cmc_gc)) {
-  enable_cmc_gc = false
-}
-
 if (!defined(ark_standalone_build)) {
   ark_standalone_build = false
 }