1 files changed, 3 insertions, 0 deletions
diff --git a/main.c b/main.c
index a0cd313d0..b96c39fd3 100644
--- a/main.c
+++ b/main.c
@@ -27,6 +27,9 @@ struct preferences default_prefs = {
 		.pn2_threshold =  4.0,
 		.phe_threshold = 13.0,
 	},
+	.mod  = FALSE,
+	.mod_ppO2  = 1.6,
+	.ead  = FALSE,
 	.profile_red_ceiling  = FALSE,
 	.profile_calc_ceiling = FALSE,
 	.calc_ceiling_3m_incr = FALSE,