diff --git a/core/src/main/scala/cats/syntax/all.scala b/core/src/main/scala/cats/syntax/all.scala
index 3c1fcfc40c..da63679486 100644
--- a/core/src/main/scala/cats/syntax/all.scala
+++ b/core/src/main/scala/cats/syntax/all.scala
@@ -99,3 +99,4 @@ trait AllSyntaxBinCompat7
     extends FunctorSyntaxBinCompat0
     with BiFoldableSyntaxBinCompat0
     with SemigroupKSyntaxBinCompat0
+    with AlignSyntax