diff --git a/src/protocol/RawCommand.h b/src/protocol/RawCommand.h
index 0e0c421..a543009 100644
--- a/src/protocol/RawCommand.h
+++ b/src/protocol/RawCommand.h
@@ -21,7 +21,11 @@ namespace ts::command {
         CommandFragment(const CommandFragment& other) = default;
         CommandFragment(CommandFragment&&) = default;
     };
+
+    /* Windows aligns stuff somewhat different */
+#ifndef WIN32
     static_assert(sizeof(CommandFragment) == 8 + sizeof(pipes::buffer));
+#endif
 
     struct ReassembledCommand {
         public: