diff --git a/core/profile.c b/core/profile.c
index 0445542c5..6d79ca41f 100644
--- a/core/profile.c
+++ b/core/profile.c
@@ -1270,7 +1270,7 @@ void init_plot_info(struct plot_info *pi)
  * The old data will be freed. Before the first call, the plot
  * info must be initialized with init_plot_info().
  */
-void create_plot_info_new(const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, bool fast, const struct deco_state *planner_ds)
+void create_plot_info_new(const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, const struct deco_state *planner_ds)
 {
 	int o2, he, o2max;
 	struct deco_state plot_deco_state;
@@ -1294,10 +1294,8 @@ void create_plot_info_new(const struct dive *dive, const struct divecomputer *dc
 
 	check_setpoint_events(dive, dc, pi);     /* Populate setpoints */
 	setup_gas_sensor_pressure(dive, dc, pi); /* Try to populate our gas pressure knowledge */
-	if (!fast) {
-		for (int cyl = 0; cyl < pi->nr_cylinders; cyl++)
-			populate_pressure_information(dive, dc, pi, cyl);
-	}
+	for (int cyl = 0; cyl < pi->nr_cylinders; cyl++)
+		populate_pressure_information(dive, dc, pi, cyl);
 	fill_o2_values(dive, dc, pi);			 /* .. and insert the O2 sensor data having 0 values. */
 	calculate_sac(dive, dc, pi);			 /* Calculate sac */
 
diff --git a/core/profile.h b/core/profile.h
index 637f56fb0..1bb5101a7 100644
--- a/core/profile.h
+++ b/core/profile.h
@@ -81,7 +81,7 @@ struct plot_data {
 extern void compare_samples(const struct dive *d, const struct plot_info *pi, int idx1, int idx2, char *buf, int bufsize, bool sum);
 extern void init_plot_info(struct plot_info *pi);
 /* when planner_dc is non-null, this is called in planner mode. */
-extern void create_plot_info_new(const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, bool fast, const struct deco_state *planner_ds);
+extern void create_plot_info_new(const struct dive *dive, const struct divecomputer *dc, struct plot_info *pi, const struct deco_state *planner_ds);
 extern int get_plot_details_new(const struct dive *d, const struct plot_info *pi, int time, struct membuffer *);
 extern void free_plot_info_data(struct plot_info *pi);
 
diff --git a/core/save-profiledata.c b/core/save-profiledata.c
index c5adf515b..67ff8ddd7 100644
--- a/core/save-profiledata.c
+++ b/core/save-profiledata.c
@@ -213,7 +213,7 @@ static void save_profiles_buffer(struct membuffer *b, bool select_only)
 	for_each_dive(i, dive) {
 		if (select_only && !dive->selected)
 			continue;
-		create_plot_info_new(dive, &dive->dc, &pi, false, planner_deco_state);
+		create_plot_info_new(dive, &dive->dc, &pi, planner_deco_state);
 		put_headers(b, pi.nr_cylinders);
 
 		for (int i = 0; i < pi.nr; i++)
@@ -229,7 +229,7 @@ void save_subtitles_buffer(struct membuffer *b, struct dive *dive, int offset, i
 	struct deco_state *planner_deco_state = NULL;
 
 	init_plot_info(&pi);
-	create_plot_info_new(dive, &dive->dc, &pi, false, planner_deco_state);
+	create_plot_info_new(dive, &dive->dc, &pi, planner_deco_state);
 
 	put_format(b, "[Script Info]\n");
 	put_format(b, "; Script generated by Subsurface %s\n", subsurface_canonical_version());
diff --git a/profile-widget/profilescene.cpp b/profile-widget/profilescene.cpp
index 4e6922e45..8108e88f1 100644
--- a/profile-widget/profilescene.cpp
+++ b/profile-widget/profilescene.cpp
@@ -438,7 +438,7 @@ void ProfileScene::plotDive(const struct dive *dIn, int dcIn, DivePlannerPointsM
 	 * create_plot_info_new() automatically frees old plot data.
 	 */
 	if (!keepPlotInfo)
-		create_plot_info_new(d, get_dive_dc_const(d, dc), &plotInfo, !calcMax, planner_ds);
+		create_plot_info_new(d, get_dive_dc_const(d, dc), &plotInfo, planner_ds);
 
 	bool hasHeartBeat = plotInfo.maxhr;
 	// For mobile we might want to turn of some features that are normally shown.