diff --git a/common/src/tfe_ctrl_packet.cpp b/common/src/tfe_ctrl_packet.cpp
index 886c409..fc2d40d 100644
--- a/common/src/tfe_ctrl_packet.cpp
+++ b/common/src/tfe_ctrl_packet.cpp
@@ -174,7 +174,7 @@ static int proxy_parse_messagepack(mpack_node_t node, void *ctx, void *logger)
         
         switch (mpack_node_type(ptr)) {
             case mpack_type_uint:
-                if (i == 38) {
+                if (i == 32) {
                     handler->intercpet_data = mpack_node_u8(ptr);
                 }
                 else {