diff --git a/snippets/clearfix.md b/snippets/clearfix.md
index 657679a99..82ee5d7b7 100644
--- a/snippets/clearfix.md
+++ b/snippets/clearfix.md
@@ -59,6 +59,6 @@ Ensures that an element self-clears its children.
#### Browser support
-✅ No caveats.
+⚠️ For this snippet to work properly you need to ensure that there are no non-floating children in the container and that there are no tall floats before the clearfixed container but in the same formatting context (e.g. floated columns).