diff --git a/starboard/linux/x64x11/toolchain/BUILD.gn b/starboard/linux/x64x11/toolchain/BUILD.gn
index 8c9fcf5e83cc5..d8ad2055b6351 100644
--- a/starboard/linux/x64x11/toolchain/BUILD.gn
+++ b/starboard/linux/x64x11/toolchain/BUILD.gn
@@ -24,6 +24,7 @@ overridable_clang_toolchain("starboard") {
     clang_use_chrome_plugins = false
     enable_check_raw_ptr_fields = false
   }
+  propagates_configs = true
 }
 
 overridable_clang_toolchain("cobalt") {
diff --git a/starboard/shared/toolchain/overridable_gcc_toolchain.gni b/starboard/shared/toolchain/overridable_gcc_toolchain.gni
index 125f4052eff66..606e0019f6b28 100644
--- a/starboard/shared/toolchain/overridable_gcc_toolchain.gni
+++ b/starboard/shared/toolchain/overridable_gcc_toolchain.gni
@@ -132,6 +132,7 @@ template("overridable_clang_toolchain") {
                              "default_shlib_subdir",
                              "enable_linker_map",
                              "use_unstripped_as_runtime_outputs",
+                             "propagates_configs",
                            ])
 
     toolchain_args = {