diff --git a/src/libmsc/msc_net_init.c b/src/libmsc/msc_net_init.c
index 9e3e8b3..d53156b 100644
--- a/src/libmsc/msc_net_init.c
+++ b/src/libmsc/msc_net_init.c
@@ -67,7 +67,8 @@
 
 	/* Permit a compile-time default of A5/3 and A5/1 */
 	net->a5_encryption_mask = (1 << 3) | (1 << 1);
-	net->uea_encryption = true;
+	/* Permit a compile-time default of UEA2 and UEA1 */
+	net->uea_encryption_mask = (1 << 2) | (1 << 1);
 
 	net->mncc_guard_timeout = 180;
 	net->ncss_guard_timeout = 30;