diff --git a/openbsc/include/openbsc/gsm_data_shared.h b/openbsc/include/openbsc/gsm_data_shared.h
index 5b050166e..91bdfcef4 100644
--- a/openbsc/include/openbsc/gsm_data_shared.h
+++ b/openbsc/include/openbsc/gsm_data_shared.h
@@ -350,6 +350,8 @@ struct gsm_lchan {
 		uint8_t current;
 		uint8_t fixed;
 	} ms_power_ctrl;
+
+	struct msgb *pending_rel_ind_msg;
 #endif
 };