diff --git a/tensorflow/python/ops/linalg/registrations_util.py b/tensorflow/python/ops/linalg/registrations_util.py
index c707a67d43c0d5..d19094132e5405 100644
--- a/tensorflow/python/ops/linalg/registrations_util.py
+++ b/tensorflow/python/ops/linalg/registrations_util.py
@@ -56,7 +56,7 @@ def is_square(operator_a, operator_b):
       return m == l
 
   if (operator_a.is_square != operator_b.is_square) and (
-      operator_a.is_square is not None and operator_a.is_square is not None):
+      operator_a.is_square is not None and operator_b.is_square is not None):
     return False
 
   return None