diff --git a/msm_kernel_extensions.bzl b/msm_kernel_extensions.bzl
index c124f0c735a7..fcd17783edfb 100644
--- a/msm_kernel_extensions.bzl
+++ b/msm_kernel_extensions.bzl
@@ -1,3 +1,6 @@
+def define_top_level_rules():
+    return
+
 def define_extras(target, flavor = None):
     return
 
diff --git a/msm_platforms.bzl b/msm_platforms.bzl
index 2165bc7a5edb..c045bed629b2 100644
--- a/msm_platforms.bzl
+++ b/msm_platforms.bzl
@@ -2,8 +2,10 @@ load(":kalama.bzl", "define_kalama")
 load(":kalama_tuivm.bzl", "define_kalama_tuivm")
 load(":pineapple.bzl", "define_pineapple")
 load(":pineapple_tuivm.bzl", "define_pineapple_tuivm")
+load("//build/bazel_extensions:msm_kernel_extensions.bzl", "define_top_level_rules")
 
 def define_msm_platforms():
+    define_top_level_rules()
     define_kalama()
     define_kalama_tuivm()
     define_pineapple()