diff --git a/docs/developers/code-reviews.md b/docs/developers/code-reviews.md
index 78728fef18a..cc8ed667849 100644
--- a/docs/developers/code-reviews.md
+++ b/docs/developers/code-reviews.md
@@ -43,3 +43,4 @@ explaining it. Are there better ways to achieve those goals?
 - Does the code use any global, mutable state? [Inject dependencies](https://en.wikipedia.org/wiki/Dependency_injection) instead!
 - Can the code be organized into smaller, more modular pieces?
 - Is there dead code which can be deleted? Or TODO comments which should be resolved?
+- Look for code used by other adapters. Encourage adapter submitter to utilize common code.