diff --git a/sketch/tensor_slide.hpp b/sketch/tensor_slide.hpp
index 6aa03a6..6b49946 100644
--- a/sketch/tensor_slide.hpp
+++ b/sketch/tensor_slide.hpp
@@ -4,7 +4,6 @@
 
 #include "util/utils.hpp"
 
-#include <bit>
 #include <cstddef>
 #include <vector>