diff --git a/arch_init.c b/arch_init.c
index 77912e7a7d..66f5e82263 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -617,6 +617,9 @@ static void migration_end(void)
         g_free(XBZRLE.current_buf);
         g_free(XBZRLE.decoded_buf);
         XBZRLE.cache = NULL;
+        XBZRLE.encoded_buf = NULL;
+        XBZRLE.current_buf = NULL;
+        XBZRLE.decoded_buf = NULL;
     }
 }