--- a/cache/clock_cache.cc
+++ b/cache/clock_cache.cc
@@ -668,8 +668,6 @@
     usage_ += size_t{GetTableSize()} * sizeof(HandleImpl);
   }
 
-  static_assert(sizeof(HandleImpl) == 64U,
-                "Expecting size / alignment with common cache line size");
 }
 
 HyperClockTable::~HyperClockTable() {
