diff --git a/services/etc/param/ohos.para.size b/services/etc/param/ohos.para.size
index 7df2b179d5377bb116a6355ed9e15bcd7aeaa162..f3bf81cad12b2ddafda9c42c24159f9572d8fab3 100755
--- a/services/etc/param/ohos.para.size
+++ b/services/etc/param/ohos.para.size
@@ -25,4 +25,6 @@ startup_init_param=40960
 hiviewdfx_profiler_param=2048
 ohos_boot_param = 8192
 bluetooth_param = 8192
+persist_odm_ril_param=16060
+ro_odm_ril_param=20240
 hiviewdfx_hiview_param = 2048
\ No newline at end of file