diff --git a/server/request.h b/server/request.h
index 1adc03b..29ed8c9 100644
--- a/server/request.h
+++ b/server/request.h
@@ -600,6 +600,7 @@
 C_ASSERT( sizeof(char) == 1 );
 C_ASSERT( sizeof(char_info_t) == 4 );
 C_ASSERT( sizeof(client_ptr_t) == 8 );
+C_ASSERT( sizeof(cpu_type_t) == 4 );
 C_ASSERT( sizeof(data_size_t) == 4 );
 C_ASSERT( sizeof(file_pos_t) == 8 );
 C_ASSERT( sizeof(int) == 4 );
@@ -663,6 +664,7 @@
 C_ASSERT( FIELD_OFFSET(struct init_thread_request, entry) == 32 );
 C_ASSERT( FIELD_OFFSET(struct init_thread_request, reply_fd) == 40 );
 C_ASSERT( FIELD_OFFSET(struct init_thread_request, wait_fd) == 44 );
+C_ASSERT( FIELD_OFFSET(struct init_thread_request, cpu) == 48 );
 C_ASSERT( FIELD_OFFSET(struct init_thread_reply, pid) == 8 );
 C_ASSERT( FIELD_OFFSET(struct init_thread_reply, tid) == 12 );
 C_ASSERT( FIELD_OFFSET(struct init_thread_reply, server_start) == 16 );