1 files changed, 2 insertions, 2 deletions
diff --git a/planner.h b/planner.h
index fbff88ad8..d5d0b3d01 100644
--- a/planner.h
+++ b/planner.h
@@ -14,9 +14,9 @@ extern int validate_po2(const char *text, int *mbar_po2);
 extern int validate_volume(const char *text, int *sac);
 extern timestamp_t current_time_notz(void);
 extern void show_planned_dive(char **error_string_p);
-extern int add_duration_to_nth_dp(struct diveplan *diveplan, int idx, int duration, gboolean is_rel);
+extern int add_duration_to_nth_dp(struct diveplan *diveplan, int idx, int duration, bool is_rel);
 extern void add_po2_to_nth_dp(struct diveplan *diveplan, int idx, int po2);
-extern void set_last_stop(gboolean last_stop_6m);
+extern void set_last_stop(bool last_stop_6m);
 
 extern struct diveplan diveplan;
 extern struct dive *planned_dive;