diff --git a/starboard/shared/modular/BUILD.gn b/starboard/shared/modular/BUILD.gn
index 59d627a18485..e9a59fe238c7 100644
--- a/starboard/shared/modular/BUILD.gn
+++ b/starboard/shared/modular/BUILD.gn
@@ -14,9 +14,7 @@
 
 # TODO: b/315170518 - Revert to static library after fixing
 # symbol visibility issues for windows based modular platform builds.
-if ((sb_is_modular || sb_is_evergreen_compatible) &&
-    (current_toolchain == starboard_toolchain ||
-     build_with_separate_cobalt_toolchain)) {
+if (sb_is_modular || sb_is_evergreen_compatible) {
   source_set("starboard_layer_posix_abi_wrappers") {
     sources = [
       "starboard_layer_posix_mmap_abi_wrappers.cc",