diff --git a/fs/bcachefs/util.h b/fs/bcachefs/util.h
index b7e7c29278fc..de639e8a3ab5 100644
--- a/fs/bcachefs/util.h
+++ b/fs/bcachefs/util.h
@@ -795,7 +795,7 @@ static inline void __set_bit_le64(size_t bit, __le64 *addr)
 
 static inline void __clear_bit_le64(size_t bit, __le64 *addr)
 {
-	addr[bit / 64] &= !cpu_to_le64(BIT_ULL(bit % 64));
+	addr[bit / 64] &= ~cpu_to_le64(BIT_ULL(bit % 64));
 }
 
 static inline bool test_bit_le64(size_t bit, __le64 *addr)